{"title":"Galvo Scanners","description":"Galvanometer scanners and scan heads for laser marking and laser processing.","products":[{"product_id":"st210-galvanometer-motor-with-st-servo","title":"ST210 Galvanometer Motor with ST Servo","description":"\u003cp\u003e\u003cspan\u003eA galvo motor, short for galvanometer motor, is a type of rotary motor used for precise positioning of mirrors in optical applications. These motors are known for their high speed, accuracy, and reliability. They are commonly used in laser scanning systems, such as those found in medical imaging, micromachining, and laser marking.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eGalvo motors work by using a moving magnet rotor and a high-accuracy position detector. This allows for fast and precise positioning of mirrors to deflect laser beams. The motors are equipped with an internal position detector that generates a signal corresponding to the motor shaft rotation, facilitating closed-loop servo control of the motor.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThese motors are highly versatile and can be configured for various applications, including biomedical imaging, confocal microscopy, and laser-assisted medical treatments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eA servo, short for servomechanism or servomotor, is a rotary actuator or linear actuator that allows for precise control of angular or linear position, velocity, and acceleration. It consists of a motor coupled to a sensor for position feedback. It also requires a relatively sophisticated controller, often a dedicated module designed specifically for use with servomotors.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eST210 Galvanometer Motor plus STServo I is a complete solution for laser scanners. With two sets of ST210 and STServo I, users can achieve X+Y two-dimensional scanning.  The price is for a two-dimensional scanner set, \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePlease refer to the \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/ST210_Galvanometer_with_ST_Servo_HJ.pdf?v=1740200266\"\u003especifications\u003c\/a\u003e here.\u003c\/p\u003e","brand":"HJ Optronics, Inc.","offers":[{"title":"Default Title","offer_id":41951190384714,"sku":"","price":1995.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/ST210-small.png?v=1740199442"},{"product_id":"ultra-galvo-scanner","title":"Ultra-Galvo Scanner","description":"\u003cp\u003e\u003cstrong\u003eUltra-Galvo Scanner\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Ultra-Galvo Scanner is a two-axis galvanometer scan set with a photoelectric sensor as its feedback system, giving high repetition accuracy and linearity at a cost-effective price. Each scanner is matched to a mirror of the right inertia through kinematics and dynamics simulation, with an optimised rotor for fast dynamic response. The mirror coatings cover the common laser wavelengths and energy levels, and every mirror is selected for flatness and damage threshold. The units are suitable for flight marking, precision marking, precision cutting and precision welding.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePhotoelectric sensor feedback system — high repetition accuracy, high linearity, high cost performance.\u003c\/li\u003e\n\u003cli\u003eMirror matched to each galvo meter through kinematics and dynamics simulation, with an optimised rotor for excellent dynamic properties and response.\u003c\/li\u003e\n\u003cli\u003eHigh-precision miniature bearings with axial preload for high rigidity and low-friction operation, with attention to bearing life.\u003c\/li\u003e\n\u003cli\u003eScanning mirrors available for common laser wavelengths and energy levels, optimised for inertial load, rigidity and flatness.\u003c\/li\u003e\n\u003cli\u003eWidely used in flight marking, precision marking, precision cutting and precision welding.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications of Ultra-Galvo Scanner\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePhotoelectric Galvanometer\u003c\/th\u003e\n\u003cth\u003eS\u003c\/th\u003e\n\u003cth\u003eM\u003c\/th\u003e\n\u003cth\u003eL\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Beam Aperture (mm)\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003e20 – 30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoment of Inertia (g·cm²)\u003c\/td\u003e\n\u003ctd\u003e0.34\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003ctd\u003e5.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTorque Constant (N·mm\/A)\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Resistance (Ω)\u003c\/td\u003e\n\u003ctd\u003e2.7\u003c\/td\u003e\n\u003ctd\u003e2.6\u003c\/td\u003e\n\u003ctd\u003e1.58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Inductance (µH)\u003c\/td\u003e\n\u003ctd\u003e165\u003c\/td\u003e\n\u003ctd\u003e275\u003c\/td\u003e\n\u003ctd\u003e420\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Continuous Current (A)\u003c\/td\u003e\n\u003ctd\u003e2.5\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current (A)\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 % Angle Response Time (ms)\u003c\/td\u003e\n\u003ctd\u003e0.18\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003ctd\u003e0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (g)\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable\u003e\n\u003ctr\u003e\u003cth colspan=\"2\"\u003eSensor Parameters\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Scanning Angle (°) ①\u003c\/td\u003e\n\u003ctd\u003e±12.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNonlinearity (%)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepeatability (µrad)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffset Drift (µrad\/K)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain Drift (ppm\/K)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Resolution\u003c\/td\u003e\n\u003ctd\u003e18 Bit ②\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal, Common Mode\u003c\/td\u003e\n\u003ctd\u003eTypical 170 µA with AGC current of 30 – 40 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal, Differential Mode\u003c\/td\u003e\n\u003ctd\u003e9 – 10 µA\/° with AGC current of 30 – 40 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eS: 10 mm · M: 14 mm · L: 20 – 30 mm aperture.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e ① All angles above are mechanical angles. ② After calculation, 18 bit at 25 °C corresponds to 1.7 µrad, and 23 bit at 360° corresponds to 0.75 µrad.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eData Sheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/Ultra-Galvo-Scanner-HJ-spec-sheet-v2.pdf?v=1791413712?v=1791413544\"\u003eUltra-Galvo Scanner (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eAvailable in 10 mm, 14 mm, 20 mm and 30 mm apertures. Tell us your laser type and application and we will quote the right set.\u003c\/p\u003e","brand":"HJ Optronics, Inc.","offers":[{"title":"Default Title","offer_id":67637737816138,"sku":"Ultra-Galvo Scanner","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/ultra-galvo-scanner-10mm.jpg?v=1791411748"},{"product_id":"extra-galvo-scanner","title":"Extra-Galvo Scanner","description":"\u003cp\u003e\u003cstrong\u003eExtra-Galvo Scanner\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Extra-Galvo Scanner is a two-axis galvanometer scan set that uses a grating encoder as its feedback system, giving very high resolution and repeatability with very low drift. Its 23-bit resolution delivers excellent positioning and repeated-positioning accuracy, with position monitoring and feedback of the galvanometer and real-time status detection. Because installing the grating needs more space, the encoder section at the base of the unit sits higher than on a photoelectric analog galvanometer.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe single-axis galvanometer consists of a galvanometer part based on moving magnet technology and a high precision sensor as a feedback part.\u003c\/li\u003e\n\u003cli\u003eThrough kinematics and dynamics simulation, the mirror with certain inertia is matched for each galvanometer. Moreover, the rotor of the galvanometer has been optimized and has excellent dynamic properties and response characteristics.\u003c\/li\u003e\n\u003cli\u003eGrating galvanometer is a kind of galvanometer with grating encoder as feedback system. It has the characteristics of high resolution, very high repeatability and very low drift, and keeps good repeatability even under the condition of ambient temperature change.\u003c\/li\u003e\n\u003cli\u003eGalvanometer scanning mirrors are available for common laser wavelengths and energy levels; all mirrors are optimised to take account of the inertial load, rigidity and flatness of the mirror.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications of Extra-Galvo Scanner\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eGrating Galvanometer\u003c\/th\u003e\n\u003cth\u003eS\u003c\/th\u003e\n\u003cth\u003eM\u003c\/th\u003e\n\u003cth\u003eL\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Beam Aperture (mm)\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003e20 – 30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoment of Inertia (g·cm²)\u003c\/td\u003e\n\u003ctd\u003e0.6\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e7.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTorque Constant (N·mm\/A)\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Resistance (Ω)\u003c\/td\u003e\n\u003ctd\u003e2.7\u003c\/td\u003e\n\u003ctd\u003e2.6\u003c\/td\u003e\n\u003ctd\u003e1.58\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Inductance (µH)\u003c\/td\u003e\n\u003ctd\u003e155\u003c\/td\u003e\n\u003ctd\u003e275\u003c\/td\u003e\n\u003ctd\u003e385\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Continuous Current (A)\u003c\/td\u003e\n\u003ctd\u003e2.5\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current (A)\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRise Time (ms)\u003c\/td\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003ctd\u003e0.3\u003c\/td\u003e\n\u003ctd\u003e0.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (g)\u003c\/td\u003e\n\u003ctd\u003e220\u003c\/td\u003e\n\u003ctd\u003e300\u003c\/td\u003e\n\u003ctd\u003e400\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable\u003e\n\u003ctr\u003e\u003cth colspan=\"2\"\u003eSensor Parameters\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Scanning Angle (°) ①\u003c\/td\u003e\n\u003ctd\u003e±12.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNonlinearity (%)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepeatability (µrad)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffset Drift (µrad\/K)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain Drift (ppm\/K)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Resolution\u003c\/td\u003e\n\u003ctd\u003e23 Bit ②\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eS: 10 mm · M: 14 mm · L: 20 – 30 mm aperture.\u003c\/em\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e ① All angles above are mechanical angles. ② After calculation, 18 bit at 25 °C corresponds to 1.7 µrad, and 23 bit at 360° corresponds to 0.75 µrad.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eData Sheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/Extra-Galvo-Scanner-HJ-spec-sheet.pdf?v=1791413899\"\u003eExtra-Galvo Scanner (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eAvailable in 10 mm, 14 mm, 20 mm and 30 mm apertures. Tell us your laser type and application and we will quote the right set.\u003c\/p\u003e","brand":"HJ Optronics, Inc.","offers":[{"title":"Default Title","offer_id":67637766750282,"sku":"Extra-Galvo Scanner","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/extra-galvo-scanner-10mm.jpg?v=1791413903"},{"product_id":"st-galvo-scanner","title":"ST-Galvo Scanner","description":"\u003cp\u003e\u003cstrong\u003eST-Galvo Scanner\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe ST-Galvo Scanner is a compact two-axis galvanometer scan set built on dynamic magnetic drive technology with high-resolution, high-precision position sensors. It drives the mirror to reflect and position the laser beam in laser processing and beam scanning systems, and is engineered for fast response, long-term stability and high repeatability in demanding environments. The galvo motor is specially optimised for mechanical accuracy and a high torque constant, and the encoder structure achieves linearity better than 99.6 % at ±20° deflection.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThe ST Galvo Scanner delivers superior performance with its compact structure and 18-bit high-resolution encoder, ensuring ultra-high repeatability accuracy and precision control in laser processing applications.\u003c\/li\u003e\n\u003cli\u003eFeaturing a specially optimized galvo motor, the system offers exceptional mechanical accuracy and a high torque constant, ideal for demanding environments where speed and accuracy are critical.\u003c\/li\u003e\n\u003cli\u003eWith its optimized encoder structure, the system achieves linearity greater than 99.6% at ±20° deflection angle, ensuring reliable signal feedback for dynamic scanning.\u003c\/li\u003e\n\u003cli\u003eEngineered for fast response and long-term stability, this galvanometer scanner is an ideal solution for high-speed laser applications such as marking, engraving, cutting, and welding.\u003c\/li\u003e\n\u003cli\u003eThe ST galvo system supports rich optical configurations, compatible with lens apertures from 3 mm to 100 mm, making it highly adaptable across various industries.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications of ST-Galvo Scanner\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eST Galvo Scanner\u003c\/th\u003e\n\u003cth\u003e201\u003c\/th\u003e\n\u003cth\u003e200\u003c\/th\u003e\n\u003cth\u003e210\u003c\/th\u003e\n\u003cth\u003e215\u003c\/th\u003e\n\u003cth\u003e218\u003c\/th\u003e\n\u003cth\u003e220\u003c\/th\u003e\n\u003cth\u003e231\u003c\/th\u003e\n\u003cth\u003e230\u003c\/th\u003e\n\u003cth\u003e240\u003c\/th\u003e\n\u003cth\u003e250\u003c\/th\u003e\n\u003cth\u003e260\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Beam Aperture (mm)\u003c\/td\u003e\n\u003ctd\u003e≤7\u003c\/td\u003e\n\u003ctd\u003e≤7\u003c\/td\u003e\n\u003ctd\u003e≤7\u003c\/td\u003e\n\u003ctd\u003e≤7\u003c\/td\u003e\n\u003ctd\u003e≤7\u003c\/td\u003e\n\u003ctd\u003e7 – 10\u003c\/td\u003e\n\u003ctd\u003e10 – 14\u003c\/td\u003e\n\u003ctd\u003e14\u003c\/td\u003e\n\u003ctd\u003e20 – 30\u003c\/td\u003e\n\u003ctd\u003e50 – 80\u003c\/td\u003e\n\u003ctd\u003e50 – 120\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoment of Inertia (g·cm²)\u003c\/td\u003e\n\u003ctd\u003e0.01\u003c\/td\u003e\n\u003ctd\u003e0.013\u003c\/td\u003e\n\u003ctd\u003e0.018\u003c\/td\u003e\n\u003ctd\u003e0.028\u003c\/td\u003e\n\u003ctd\u003e0.024\u003c\/td\u003e\n\u003ctd\u003e0.126\u003c\/td\u003e\n\u003ctd\u003e0.67\u003c\/td\u003e\n\u003ctd\u003e0.78\u003c\/td\u003e\n\u003ctd\u003e2.073\u003c\/td\u003e\n\u003ctd\u003e14.3\u003c\/td\u003e\n\u003ctd\u003e40.47\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTorque Constant (N·mm\/A)\u003c\/td\u003e\n\u003ctd\u003e0.9\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003ctd\u003e2.7\u003c\/td\u003e\n\u003ctd\u003e3.6\u003c\/td\u003e\n\u003ctd\u003e3.0\u003c\/td\u003e\n\u003ctd\u003e6.0\u003c\/td\u003e\n\u003ctd\u003e11.1\u003c\/td\u003e\n\u003ctd\u003e13.1\u003c\/td\u003e\n\u003ctd\u003e20\u003c\/td\u003e\n\u003ctd\u003e70.8\u003c\/td\u003e\n\u003ctd\u003e86\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Resistance (Ω)\u003c\/td\u003e\n\u003ctd\u003e2.0\u003c\/td\u003e\n\u003ctd\u003e2.1\u003c\/td\u003e\n\u003ctd\u003e3.6\u003c\/td\u003e\n\u003ctd\u003e2.1\u003c\/td\u003e\n\u003ctd\u003e2.7\u003c\/td\u003e\n\u003ctd\u003e2.8\u003c\/td\u003e\n\u003ctd\u003e1.27\u003c\/td\u003e\n\u003ctd\u003e1.12\u003c\/td\u003e\n\u003ctd\u003e1.1\u003c\/td\u003e\n\u003ctd\u003e1.3\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoil Inductance (µH)\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e35\u003c\/td\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003ctd\u003e120\u003c\/td\u003e\n\u003ctd\u003e180\u003c\/td\u003e\n\u003ctd\u003e171\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e240\u003c\/td\u003e\n\u003ctd\u003e600\u003c\/td\u003e\n\u003ctd\u003e580\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Continuous Current (A)\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003ctd\u003e1.2\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003e2.5\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeak Current (A)\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e15\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 % Angle Response Time (ms)\u003c\/td\u003e\n\u003ctd\u003e0.2\u003c\/td\u003e\n\u003ctd\u003e0.1\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003ctd\u003e0.13\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003ctd\u003e0.15\u003c\/td\u003e\n\u003ctd\u003e0.25\u003c\/td\u003e\n\u003ctd\u003e0.25\u003c\/td\u003e\n\u003ctd\u003e0.35\u003c\/td\u003e\n\u003ctd\u003e0.8\u003c\/td\u003e\n\u003ctd\u003e1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (g)\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e13\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e200\u003c\/td\u003e\n\u003ctd\u003e230\u003c\/td\u003e\n\u003ctd\u003e320\u003c\/td\u003e\n\u003ctd\u003e420\u003c\/td\u003e\n\u003ctd\u003e1040\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cem\u003eModels 201 to 260; aperture, inertia, torque, resistance, inductance, current, response time and weight per model.\u003c\/em\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\u003cth colspan=\"2\"\u003eSensor Parameters\u003c\/th\u003e\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. Scanning Angle (°) ①\u003c\/td\u003e\n\u003ctd\u003e±20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNonlinearity (%)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRepeatability (µrad)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOffset Drift (µrad\/K)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGain Drift (ppm\/K)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Resolution\u003c\/td\u003e\n\u003ctd\u003e18 Bit ②\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal, Common Mode\u003c\/td\u003e\n\u003ctd\u003e130 µA with AGC current of 40 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Signal, Differential Mode\u003c\/td\u003e\n\u003ctd\u003e11.5 µA\/° with AGC current of 40 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e ① All angles above are mechanical angles. ② After calculation, 18 bit at 25 °C corresponds to 1.7 µrad, and 23 bit at 360° corresponds to 0.75 µrad.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eData Sheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/ST-Galvo-Scanner-HJ-spec-sheet.pdf?v=1791414643\"\u003eST-Galvo Scanner (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eEleven models from 3 mm to 100 mm aperture. Tell us your laser type and application and we will quote the right scanner.\u003c\/p\u003e","brand":"HJ Optronics, Inc.","offers":[{"title":"Default Title","offer_id":67637774450762,"sku":"ST-Galvo Scanner","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/st-galvo-scanner-01.jpg?v=1791414647"},{"product_id":"analog-galvo-driver","title":"Analog Galvo Driver","description":"\u003cp\u003e\u003cstrong\u003eAnalog Galvo Driver\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Scanner Optics analog galvo driver board is designed for the full series of Scanner Optics photoelectric galvanometer motors. It uses the traditional PID closed-loop control mode for stable, reliable performance, supports analog signal input, and offers a variety of configurations: different power amplifier devices drive mirrors with loads from 3 mm to 50 mm for optimal dynamic performance. This meets the speed and accuracy requirements of high-end laser scanning applications.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBased on PID control mode, stable performance, high precision, fast speed.\u003c\/li\u003e\n\u003cli\u003eLoad size 3-50mm aperture mirrors.\u003c\/li\u003e\n\u003cli\u003eCompact size, for different application scenarios. A variety of different performance of the driver board optional.\u003c\/li\u003e\n\u003cli\u003eRich I\/O configurations. Support ±3V to ±10V analog signal input. Support for galvanometer position, error, speed and current signal output.\u003c\/li\u003e\n\u003cli\u003eSuitable for Scanner Optics UltraGalvo series and STGalvo series galvanometer scanners.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications of Analog Galvo Driver\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eAnalog Galvo Driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eAnalog galvanometer driver board with PID closed-loop control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMirror Load\u003c\/td\u003e\n\u003ctd\u003e3 mm to 50 mm aperture mirrors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Signal Input\u003c\/td\u003e\n\u003ctd\u003e±3 V to ±10 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Outputs\u003c\/td\u003e\n\u003ctd\u003eGalvanometer position, error, speed and current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Applications\u003c\/td\u003e\n\u003ctd\u003eLaser welding, marking, drilling, cutting, micromachining, medical aesthetic, ophthalmic imaging and 3D printing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eSTServo Series\u003c\/th\u003e\n\u003cth\u003eSTServo I\u003c\/th\u003e\n\u003cth\u003eSTServo II\u003c\/th\u003e\n\u003cth\u003eSTServo III\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Axes\u003c\/td\u003e\n\u003ctd\u003esingle\u003c\/td\u003e\n\u003ctd\u003esingle\u003c\/td\u003e\n\u003ctd\u003esingle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input Impedance\u003c\/td\u003e\n\u003ctd\u003e200K ±1% ohms (Differential) 100K ±1% ohms (Single Ended)\u003c\/td\u003e\n\u003ctd\u003e200K ±1% ohms (Differential) 100K ±1% ohms (Single Ended)\u003c\/td\u003e\n\u003ctd\u003e200K ±1% ohms (Differential) 100K ±1% ohms (Single Ended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Output Impedance\u003c\/td\u003e\n\u003ctd\u003e1K ±1% ohms (for all other observation outputs)\u003c\/td\u003e\n\u003ctd\u003e1K ±1% ohms (for all other observation outputs)\u003c\/td\u003e\n\u003ctd\u003e1K ±1% ohms (for all other observation outputs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Input Scale Factor\u003c\/td\u003e\n\u003ctd\u003e0.5V\/mech degree 1V\/mech degree 2V\/mech degree\u003c\/td\u003e\n\u003ctd\u003e0.5V\/mech degree 1V\/mech degree 2V\/mech degree\u003c\/td\u003e\n\u003ctd\u003e0.5V\/mech degree 1V\/mech degree 2V\/mech degree\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Input Range\u003c\/td\u003e\n\u003ctd\u003e±10V Max\u003c\/td\u003e\n\u003ctd\u003e±10V Max\u003c\/td\u003e\n\u003ctd\u003e±10V Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Offset Range\u003c\/td\u003e\n\u003ctd\u003e±5%\u003c\/td\u003e\n\u003ctd\u003e±5%\u003c\/td\u003e\n\u003ctd\u003e±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Signal Input Range\u003c\/td\u003e\n\u003ctd\u003e16bit DAC\u003c\/td\u003e\n\u003ctd\u003e16bit DAC\u003c\/td\u003e\n\u003ctd\u003e16bit DAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon Linearity of 16-Bit Digital Input\u003c\/td\u003e\n\u003ctd\u003e0.006%\u003c\/td\u003e\n\u003ctd\u003e0.006%\u003c\/td\u003e\n\u003ctd\u003e0.006%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Output Scale Factor\u003c\/td\u003e\n\u003ctd\u003e0.5V\/degree, 1V\/degree\u003c\/td\u003e\n\u003ctd\u003e0.5V\/degree, 1V\/degree\u003c\/td\u003e\n\u003ctd\u003e0.5V\/degree, 1V\/degree\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Stability of Electronics\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Requirements\u003c\/td\u003e\n\u003ctd\u003e±15V - ±28V\u003c\/td\u003e\n\u003ctd\u003e±15V - ±28V\u003c\/td\u003e\n\u003ctd\u003e±15V - ±28V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Drive Current Limit\u003c\/td\u003e\n\u003ctd\u003e6A peak power supply and load dependent\u003c\/td\u003e\n\u003ctd\u003e10A peak power supply and load dependent\u003c\/td\u003e\n\u003ctd\u003e12A peak power supply and load dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e0-50°C\u003c\/td\u003e\n\u003ctd\u003e0-50°C\u003c\/td\u003e\n\u003ctd\u003e0-50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eUltraServo Series\u003c\/th\u003e\n\u003cth\u003eUltraServo Mini\u003c\/th\u003e\n\u003cth\u003eUltraServo I\u003c\/th\u003e\n\u003cth\u003eUltraServo II\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAxes\u003c\/td\u003e\n\u003ctd\u003esingle\u003c\/td\u003e\n\u003ctd\u003esingle\u003c\/td\u003e\n\u003ctd\u003esingle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input Impedance\u003c\/td\u003e\n\u003ctd\u003e10K ±1% ohms (Single Ended)\u003c\/td\u003e\n\u003ctd\u003e10K ±1% ohms (Single Ended)\u003c\/td\u003e\n\u003ctd\u003e10K ±1% ohms (Single Ended)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Input Scale Factor\u003c\/td\u003e\n\u003ctd\u003e0.5V\/mech degree\u003c\/td\u003e\n\u003ctd\u003e0.5V\/mech degree\u003c\/td\u003e\n\u003ctd\u003e0.5V\/mech degree\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Input Range\u003c\/td\u003e\n\u003ctd\u003e±5V Max\u003c\/td\u003e\n\u003ctd\u003e±5V Max\u003c\/td\u003e\n\u003ctd\u003e±5V Max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Offset Range\u003c\/td\u003e\n\u003ctd\u003e±5%\u003c\/td\u003e\n\u003ctd\u003e±5%\u003c\/td\u003e\n\u003ctd\u003e±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNon Linearity of 16-Bit Digital Input\u003c\/td\u003e\n\u003ctd\u003e0.006%\u003c\/td\u003e\n\u003ctd\u003e0.006%\u003c\/td\u003e\n\u003ctd\u003e0.006%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Output Scale Factor\u003c\/td\u003e\n\u003ctd\u003e0.5V\/degree\u003c\/td\u003e\n\u003ctd\u003e0.5V\/degree\u003c\/td\u003e\n\u003ctd\u003e0.5V\/degree, 1V\/degree\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Stability of Electronics\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Requirements\u003c\/td\u003e\n\u003ctd\u003e±15V\u003c\/td\u003e\n\u003ctd\u003e±15V\u003c\/td\u003e\n\u003ctd\u003e±15V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Drive Current Limit\u003c\/td\u003e\n\u003ctd\u003e6A peak (power supply and load dependent)\u003c\/td\u003e\n\u003ctd\u003e10A peak (power supply and load dependent)\u003c\/td\u003e\n\u003ctd\u003e10A peak (power supply and load dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e0–50°C\u003c\/td\u003e\n\u003ctd\u003e0–50°C\u003c\/td\u003e\n\u003ctd\u003e0–50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eData Sheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/Analog-Galvo-Driver-HJ-spec-sheet.pdf?v=1791416103\"\u003eAnalog Galvo Driver (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eSTServo and UltraServo series driver boards, for 3 mm to 50 mm aperture mirrors. Tell us your laser type and application and we will quote the right board.\u003c\/p\u003e","brand":"HJ Optronics, Inc.","offers":[{"title":"Default Title","offer_id":67637782020170,"sku":"Analog Galvo Driver","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/analog-galvo-driver-1.jpg?v=1791416107"},{"product_id":"digital-galvo-driver","title":"Digital Galvo Driver","description":"\u003cp\u003e\u003cstrong\u003eDigital Galvo Driver\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe Digital Galvo Driver is a driver board for the full range of Scanner Optics photoelectric and grating galvanometer motors: one board drives two galvanometer motors at the same time. It supports a variety of digital communication protocols with state output and position feedback, and different debugging files can be configured per customer to meet the requirements of different applications. The grating-series board is matched to high-end grating galvanometer motors and reaches 23-bit position resolution, ensuring extremely low drift.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLoad size 3-50mm aperture mirrors.\u003c\/li\u003e\n\u003cli\u003eSupport XY2-100 protocol, SPI protocol, ST2-100 protocol, differential digital signal input, and differential digital signal output.\u003c\/li\u003e\n\u003cli\u003eCompact size, a variety of performance of driver are optional for different galvo motors and loads.\u003c\/li\u003e\n\u003cli\u003eBased on high-speed FPGA control mode, support the information output for position, status and alarm.\u003c\/li\u003e\n\u003cli\u003eA variety of debugging modes for different applications, such as Vector Tune, High Speed Tune, etc.\u003c\/li\u003e\n\u003cli\u003eSuitable for Scanner Optics STGalvo series, UltraGalvo series and ExtraGalvo series galvanometers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications of Digital Galvo Driver\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecifications\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003eDigital Galvo Driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eType\u003c\/td\u003e\n\u003ctd\u003eDigital galvanometer driver board (high-speed FPGA control, dual-axis)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMirror Load\u003c\/td\u003e\n\u003ctd\u003e3 mm to 50 mm aperture mirrors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommand Protocols\u003c\/td\u003e\n\u003ctd\u003eXY2-100, SPI, ST2-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Resolution\u003c\/td\u003e\n\u003ctd\u003eUp to 23 bit with grating galvanometer motors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Applications\u003c\/td\u003e\n\u003ctd\u003eLaser welding, marking, drilling, cutting, micromachining, medical aesthetic, ophthalmic imaging and 3D printing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eExtraServo (A) Light Load\u003c\/th\u003e\n\u003cth\u003eExtraServo (A) Heavy Load\u003c\/th\u003e\n\u003cth\u003eExtraServo (D)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Axes\u003c\/td\u003e\n\u003ctd\u003eDual\u003c\/td\u003e\n\u003ctd\u003eDual\u003c\/td\u003e\n\u003ctd\u003eDual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommand Input\u003c\/td\u003e\n\u003ctd\u003eXY2-100 \/ SPI \/ ST2-100\u003c\/td\u003e\n\u003ctd\u003eXY2-100 \/ SPI \/ ST2-100\u003c\/td\u003e\n\u003ctd\u003e16bit: XY2-100 \/ 20bit: ST2-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output Impedance\u003c\/td\u003e\n\u003ctd\u003eThe un-terminated output of DAC8551, \u0026lt;1Ω\u003c\/td\u003e\n\u003ctd\u003eThe un-terminated output of DAC8551, \u0026lt;1Ω\u003c\/td\u003e\n\u003ctd\u003eThe un-terminated output of DAC8551, \u0026lt;1Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Output Scale Factor\u003c\/td\u003e\n\u003ctd\u003e0.4V\/degree non-differential\u003c\/td\u003e\n\u003ctd\u003e0.4V\/degree non-differential\u003c\/td\u003e\n\u003ctd\u003e0.4V\/degree non-differential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Requirements\u003c\/td\u003e\n\u003ctd\u003e±15V (±10%)\u003c\/td\u003e\n\u003ctd\u003e±15V (±10%)\u003c\/td\u003e\n\u003ctd\u003e±15V (±10%)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Drive Current Limit\u003c\/td\u003e\n\u003ctd\u003e3A\u003c\/td\u003e\n\u003ctd\u003e10A\u003c\/td\u003e\n\u003ctd\u003e11.5A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuiescent Power\u003c\/td\u003e\n\u003ctd\u003e7.45W\u003c\/td\u003e\n\u003ctd\u003e7.95W\u003c\/td\u003e\n\u003ctd\u003e13.95W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e10 - 50°C\u003c\/td\u003e\n\u003ctd\u003e10 - 50°C\u003c\/td\u003e\n\u003ctd\u003e10 - 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e105 × 70 mm\u003c\/td\u003e\n\u003ctd\u003e105 × 70 mm\u003c\/td\u003e\n\u003ctd\u003e105 × 70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Stability of Electronics\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Mirror Aperture\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;7 mm \/ 10 mm \/ 14 mm\u003c\/td\u003e\n\u003ctd\u003e20 mm \/ 30 mm \/ 50 mm\u003c\/td\u003e\n\u003ctd\u003e10 mm \/ 14 mm \/ 20 mm \/ 30 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eExtraServo IV (A)\u003c\/th\u003e\n\u003cth\u003eExtraServo IV (D)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Axes\u003c\/td\u003e\n\u003ctd\u003eDual\u003c\/td\u003e\n\u003ctd\u003eDual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommand Input\u003c\/td\u003e\n\u003ctd\u003e16bit: XY2-100 \/ 20bit: ST2-100\u003c\/td\u003e\n\u003ctd\u003e16bit: XY2-100 \/ 20bit: ST2-100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Output Mode\u003c\/td\u003e\n\u003ctd\u003ePWM\u003c\/td\u003e\n\u003ctd\u003ePWM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePosition Output Scale Factor\u003c\/td\u003e\n\u003ctd\u003e0.4V\/degree non-differential\u003c\/td\u003e\n\u003ctd\u003e0.4V\/degree non-differential\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Requirements\u003c\/td\u003e\n\u003ctd\u003e48V\/5A (10%), maximum ripple 200 mVpp @20 MHz BW\u003c\/td\u003e\n\u003ctd\u003e48V\/5A (10%), maximum ripple 200 mVpp @20 MHz BW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Drive Current Limit\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003ctd\u003e15A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuiescent Power\u003c\/td\u003e\n\u003ctd\u003e9.6W\u003c\/td\u003e\n\u003ctd\u003e9.6W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e15 - 50°C\u003c\/td\u003e\n\u003ctd\u003e15 - 50°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e115 × 70 mm\u003c\/td\u003e\n\u003ctd\u003e115 × 70 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Stability of Electronics\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003ctd\u003e20 ppm\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Mirror Aperture\u003c\/td\u003e\n\u003ctd\u003e10 mm \/ 14 mm \/ 20 mm \/ 30 mm\u003c\/td\u003e\n\u003ctd\u003e10 mm \/ 14 mm \/ 20 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eData Sheet:\u003c\/strong\u003e \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/Digital-Galvo-Driver-HJ-spec-sheet.pdf?v=1791416947\"\u003eDigital Galvo Driver (PDF)\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eExtraServo and ExtraServo IV series boards, for 3 mm to 50 mm aperture mirrors. Tell us your galvo motor and application and we will quote the right board.\u003c\/p\u003e","brand":"HJ Optronics, Inc.","offers":[{"title":"Default Title","offer_id":67637788082250,"sku":"Digital Galvo Driver","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0108\/0619\/8330\/files\/digital-galvo-driver-1.jpg?v=1791416950"}],"url":"https:\/\/hjoptronicsinc.com\/collections\/galvo-scanners.oembed","provider":"HJ Optronics, Inc.","version":"1.0","type":"link"}