Optical Digital PD Meter Pupilometer Interpupillary Distance Tester CP-32C1

A pupilometer works by measuring the distance between the bridge of your nose where a pair of eyeglasses would rest and the center of each of your pupils. If a pupilometer is not used, the center of the lens may be in the wrong spot, and will cause the person to be unable to see; glasses may be fit poorly and cause physical discomfort, eye strain and fatigue, and headaches. A pupilometer is also the most accurate way to measure a PD (Pupil Distance). The CP-32C1 Digital PD Meter Pupilometer Interpupillary Distance Tester is a digital PD Meter which utilizes a superior optical structure, obtains precise measurements, and clear light to observe. The measured values are displayed on the screen digitally; the left and right eye measured value is displayed separately. Rapid measuring and the adjustable knob to regulate the visual distance for different people make PD measurement precise and simple. After measuring is finished, it has an auto power-off and memory function which saves the power and the tested data for review later. It can be used in monocular or binocular measuring. Lastly, you can use DC 4.5 V power source or 3 AAA batteries to power this pupilometer. When measuring pupil distance where accuracy matters, don't rely on measuring by hand with a ruler; take precise measurements with the CP-32C1 Digital PD Meter Pupilometer Interpupillary Distance Tester measuring tool.

SKU: JFEGE00088 GTIN-12 (U.P.C.) 888107033790 Measuring Range: 50mm to 80mm Resolution: 0.5mm Viewing Distance: 35cm to infinity Package Weight: 2.4lbs. Package Dimensions: 12.2" x 4" x 8.7" Material: Plastic Color: Grey/Blue

Time for Automatic Shut-off: About one minute after stopping operation