Features & Benefits
- Includes 268 A-grade glass trial lenses for accurate refraction.
- Features a large metal edge for a wide field of vision.
- Engraved markings and printed power on the lens handle for easy identification.
- Wooden tray with soft red velvet protects lenses from scratches.
- Secure combination lock for safe storage; easily resettable.
- Perfect for optometrists, vision testers, and home use for refractive error checks.