Handheld Eye Chart Pocket PD Ruler Eye Occluder Eye Chart for Near Vision Test and PD Measurement(14 Inches from Viewer)

Features: Brand new and high quality High accuracy, suitable for ophthalmologists and optometrists to perform eye examinations. Compact and portable, make of quality PVC material, durable and easy to clean. The scale is clearly visible, and can accurately measure myopia and other eye problems. It is mainly used by ophthalmologists, optometrists and opticians. Can also be used by students and families to facilitate self-testing of vision. Widely used in eye clinics, optometry rooms, opticians and other professional places, it can be used for eye examination and vision testing during optometry. At the same time, it is also suitable for simple eye tests at home or at school.

Specifications: Material: PVC Size: As Shows Pattern: A/B/C/D

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 A: 1x PD Ruler Package B: 1x PD Ruler Package C: 1x Eye Occluder Package D: 1x Eye Chart