Optivisor is a headband magnifier with optical glass lenses ground to opthalmic standards.

• Optical glass binocular magnifier. Lenses are the finest clear crown glass.
• Optivisor lenses are ground and polished to precision opthalmic standards.
• Frame is made of lightweight, durable impact resistant materials.
• The comfortable continuous headband is fully adjustable to fit any size, quickly and easily.
• Adjustable pivot knobs hold visor in any position for easy flip-up viewing.
• Can be worn by themselves or over eyeglasses.
• Interchangeable lens plates are available for various applications.

Maginifacation : 2x | 2.5x (please choose)