Optical Digital Pupilometer, PD Meters - LCD Display Optical Pupil Meter, Pupillary Distance 45-82mm, 0.1-0.5mm Accuracy Adjustable

Looking for a reliable and accurate way to measure your pupillary distance? Look no further than our Optical Digital Pupilometer!This high-quality PD meter features an LCD display for clear and easy readings, as well as a range of 45-82mm to accommodate a wide range of users. With its optical technology, this pupilometer ensures precise measurements every time, making it a must-have tool for anyone in the eyewear industry.SPECIFICATION- Range of Measurement: Binocular Pupillary Distance: 45mm-82 mm- Left/Right Pupillary Distance: 22.5mm-41mm- Indication Error: ≤ 0.5mm- Rounding Error: ≤ 0.5mm- Distance of Vision: 30cm+∞- Voltage: DC 3V- Size: 220x164x63mm - Weight: 0.66kgPACKAGE- 1 X Digital PD Meter (batteries not included)- 1 x User Manual

• High-precision optical digital pupilometer for accurate measurement of pupillary distance for both right and left eye measurements, measuring accuracy of +-0.1/0.2/0.5 adjustable
• Measures pupillary distance from 45-82mm and vision distance adjustable 30cm+∞, easy to use with a single button operation, auto-off in 1min if laid flat side down
• LCD display with brightness adjustable for easy and clear reading of measurements
• Battery powered with low power consumption, compact and lightweight, user-friendly design for portability and convenience
• Ideal for optometrists, opticians, and non-professionals who needs to measure pupillary distance for buying glasses online