Optical Refractometer

This portable optical refractometer offers precise 0-95% Brix measurement with ±0.2% accuracy and 2-3 second response time. Lightweight at 200g, it features automatic measurement, LED light source, and 99-set data storage. Ideal for food, beverage, pharmaceutical, and agricultural applications. Customization available.

Auto refractometer with keratometer featuring a 7-inch adjustable TFT touch screen. Measures minimum 2.0mm pupil. Auto tracking, focusing, and measuring. CE, ISO, FDA certified. Ideal for optical shops and clinics.

Full automatic ophthalmic refractometer with 9-inch color touch screen and 360° rotating display. Features motorized chinrest, joystick, and IOL measurement. Measures sphere -20D to +20D, cylinder 0D to 6D. Auto-print and cut paper. ISO, CE, FDA certified.

ARK-810 auto refractometer features a 5.7" TFT tilt-adjustable display, auto-tracing and auto-focus for precise measurements. Supports PD 10-80mm, thermal printer with auto-cut, and servo chin-rest. ISO, CE, FDA certified with 1-year warranty.

Measures diopter with 2mm min pupil size. Features auto fog chart, 5.7 TFT LCD, and thermal printer. Supports PD and vertex distance settings. ISO, CE, FDA certified. Ideal for clinics and optical shops.

Motorized joystick with auto-tracing mode for easy operation. 7" TFT tilting LCD monitor. Measures sphere -20 to +20D, cylinder -8 to +8D. Optional keratometer model. ISO, CE, FDA certified. Custom options available.

High accuracy auto refractometer with keratometer using rotating prism principle. Features 6.5 inch color touch screen, motorized auto tracking, and IOL function for post-cataract surgery eyes. ISO, CE, FDA certified.

ARK-7610 auto refractometer with keratometer features Hartman imaging analyzing technology for accurate measurements. 7-inch TFT touch screen, motorized chinrest, auto tracking and focusing. SPH -30 to +25D, CYL ±10D. ISO, CE, FDA certified. Ideal for clinics and hospitals.

7-inch color TFT touch LCD with 20° tilting monitor. Measures refraction and keratometry with 0.07 sec speed. Features Bluetooth data transmission, automatic printer, and temperature compensation. ISO, CE, FDA certified. Ideal for optical clinics and hospitals.

Enlarged measurement range for extreme myopia. Auto PD calculation and one-hand control via joystick. 5.7" color LCD display. ISO, CE, FDA certified. Custom options available. Ideal for optical shops and hospitals.

Combines refractometry and keratometry with fully automatic R/L measurement. Features a 5.7-inch color touchscreen, adjustable control panel, and reliable auto-cut printer. ISO, CE, and FDA certified with 1-year warranty and lifelong after-sale service.

Auto refractometer and keratometer with 7-inch TFT touch screen, auto paper-cutting printer, and auto tracking. Measures sphere -30 to +25D, corneal curvature 33-67D. ISO, CE, FDA certified. Custom options available.

Xinyuan auto refractometer features quick diopter measurement with 2mm min pupil size. 5.7 TFT LCD display, auto fog chart, and auto PD measurement. Spherical range -20 to +20D. ISO, CE, FDA certified. Ideal for optical shops and clinics.

High-precision optical refractometer with 0-95% Brix range, ±0.2% accuracy, and automatic temperature compensation. Fast 2-3 second measurements, USB interface, and DC 3V power. Ideal for industrial production lines and quality control labs. Custom options available.

High-speed 3D tracking auto refractometer with keratometer, measuring sphere -20 to +20D and cylinder -8 to +8D. Features 7-inch TFT touch screen, auto fog chart, and 57mm thermal printer. CE, ISO, FDA certified with 1-year warranty and lifelong after-sale service.

Advanced converging stereoscopic microscope with 14mm aperture for a broader, clearer field of view. Compact and flexible structure ensures convenient use. High cost-effective design with light source underneath, ideal for optometric and ophthalmological examinations.

Ophthalmic Auto Ref/Keratomater Refractometer with Keratometer HD Capacitive touch screen GR(K)8930XD Keshilong Brand Product Description: * Faster and more accurate measurement; * Easy to operate, one-hand control; * Convenient user menu setting; * Keratometery and refractometery model select. Technical Parameters: Electrical Power AC100~240V 50/60Hz Vertex Distance(VD) 0.0,12.0,13.75,15.0 SPH -30.00D~+25.00D (VD=12mm, 0.01,0.06,0.12, 0.25,Unit) CYL 0.00D~+10.00D (0.12,0.25

The FA-6100C offers fast

High-precision optical refractometer with ±0.2% Brix accuracy and 589nm LED light source. Features automatic temperature compensation, USB data transfer, and 99-set storage. Ideal for food, pharmaceutical, and chemical industries. Custom options available.

High-precision optical refractometer with 589nm wavelength, 0-95% Brix range, and ±0.2% accuracy. Features USB interface, 99-set data storage, and 2-3 second measurement time. Ideal for food, beverage, pharmaceutical, and industrial liquid analysis.