OptiVisor is a precision binocular headband magnifier which permits unrestricted user efficiency while reducing eye strain - leaves both hands free and allows three dimensional vision - Used by anyone whose profession or craft requires close accurate work - Can be worn over prescription or safety eyeglasses. Optivisor is equipped with these unique features Optical Glass Prismatic Lenses - Ground and polished to precision optical standards - bevel edged and mounted in interchangeable plastic frame.It tilts - Adjustable pivots allow the visor to be tilted out of the way when not needed and at your fingertips when you need magnification.Adjustable Headband - Conforms to fit all head sizes - fabricated from a special blend of lightweight material - comfortable when worn for long periods of time. High Impact visor - Provides a tough, durable, always new appearance. Genuine Leather Comfort Band - Padded with orthopedic felt adds to comfort. Special Optiloupe attachment also available for extra power. Other magnifications and replacement lenses available by special order.
- Lens provides 1.75x magnification at a focal length of 14 inches.
- Optical Glass Prismatic Lenses are ground and polished to precision optical standards
- Bevel-edged lenses mounted in an interchangeable plastic frame
- Adjustable pivots allow the visor to be tilted out of the way when not needed