The ARK-8500 Auto Refractometer comes with a warranty period of 3 years.
The ARK-8500 is manufactured in Shanghai, China.
The ARK-8500 can perform measurements for spherical power, cylindrical power, axis, pupil distance, and curvature radius.
The average measurement time is less than 0.5 seconds.
The minimum pupil size that the ARK-8500 can accommodate is 2.0 mm.
Yes, the ARK-8500 features a built-in printer with a width of 57mm and an auto cut function.
The ARK-8500 is equipped with an 8-inch TFT touch screen that can flip for convenient use.
Yes, the ARK-8500 offers customized support, including OEM options.
The ARK-8500 has CE and ISO certifications.
Yes, the ARK-8500 is designed to be eco-friendly.
The spherical power range of the ARK-8500 is from -20.00D to +20.00D.
The maximum brightness level for the ARK-8500 is less than 30uw.
The ARK-8500 can save measurements for up to 10 groups for the left and right eye.
The curvature radius measurement range of the ARK-8500 is from 5.0 mm to 10.0 mm.
Training and support are typically provided by the manufacturer or distributor upon purchase.
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