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Review on πŸ“ Huanyu Digital Pupilometer: CE Approved PD Meter & Pupil Distance Measuring Tool (LY-9C) by Ken Barnett

Revainrating 3 out of 5

No build quality

Everything seems to be fine. I can doubt the calibration. Slightly different readings than my other devices. The shutter switch that switches from monocular to binocular is loosened. It has a little game. This makes me feel like the build quality could be better.

Pros
  • MONOCULAR MEASUREMENT AVAILABLE: It can be used in a monocular to measure left and right eyes separately, and the readings will be displayed separately.
Cons
  • Only available in black