Donegan DA-10 OptiVisor Headband Magnifier 3.5x Magnification 4" Focal Length.
Donegan Optical - Buying Guide
DONEGAN OPTICAL-OptiVISOR LX Binocular Headband with Optical Grade Lensplate #7-Magnifies 2-3/4x Power at 6 Inch. Perfect for anyone whose profession or craft requires close accurate work with both hands free! The adjustable side pivots allow the visor to tilt at your fingertips and a dial adjustment headband that conforms to comfortably fit all head sizes. The LX has a genuine leather padded comfort band with orthopedic felt for extra comfort.
Headband Magnifier Optivisor
Donegan Optical - Buying Guide
Donegan DA-10 OptiVisor Headband Magnifier 3.5x Magnification 4 Focal Length
Donegan DA-10 OptiVisor Headband Magnifier 3.5x Magnification 4 Focal Length
DONEGAN OPTICAL-OptiVISOR LX Binocular Headband with Optical Grade Lensplate #7-Magnifies 2-3/4x Power at 6 Inch. Perfect for anyone whose profession or craft requires close accurate work with both hands free! The adjustable side pivots allow the visor to tilt at your fingertips and a dial adjustment headband that conforms to comfortably fit all head sizes. The LX has a genuine leather padded comfort band with orthopedic felt for extra comfort.
Headband Magnifier Optivisor
Donegan DA-10 OptiVisor Headband Magnifier 3.5x Magnification 4 Focal Length
Donegan DA-10 OptiVisor Headband Magnifier 3.5x Magnification 4 Focal Length
Donegan DA-10 OptiVisor Headband Magnifier 3.5x Magnification 4" Focal Length 885115188580