Double Side Eye Chart PD Ruler with Eye Occluder compatible with Vision Test and Eye Exams

Double Side Eye Chart PD Ruler with Eye Occluder compatible with Vision Test and Eye Exams Description

Double Side Eye Chart PD Ruler with Eye Occluder compatible with Vision Test and Eye Exams
Features:
Accuracy, suitable compatible with ophthalmologists and optometrists percompatible withm eye examinations.
Make of quality PVC material, easy to clean.
The scale is clearly visible, and can accurately measure eye problem.
It is mainly use by ophthalmologists, optometrists and opticians. Can also be use by students and family to facilitate self-testing.
Widely used in eye clinic, optometry room, opticians and other professional place, it can used compatible with eye examination and testing during optometry. At the same time, also suitable compatible with simple eye tests home and school.

Specifications:
Material: PVC
Size: As Shows
Pattern: Multiple pattern, please refer to the picture

Note:
Please allow 1-2cm errors due to manual measurement.
Due to difference between different monitors, the picture may not reflect the item actual color.

Package includes:
Package 1: 1x PD Ruler
Package 2: 1x PD Ruler
Package 3: 1x Eye Occluder
Package 4: 1x Eye Chart