Bifocal Magni-Focuser®

  • BF35/P
  • BF47/P
BF35/P BF47/P

Includes a bifocal lens that eliminates the need to switch lens units-a built-in dual magnification capability. Adjustable, contoured padded vinyl headband with shatter resistant acrylic lenses. Can be worn over glasses. BF35 Top: Magnifies 1 3/4x at 14" Bottom: Magnifies 2 1/4x at 8" BF47 Top: Magnifies . . . More details

Bifocal Magni-Focuser, Top: Magnifies 1 3/4x at 14", Bottom: Magnifies 2 1/4x at 8"
BF35/P   $44.65
     
Bifocal Magni-Focuser, Top: Magnifies 2x at 10", Bottom: Magnifies 2 3/4x at 6"
BF47/P   $44.65
     

Product Details

Includes a bifocal lens that eliminates the need to switch lens units-a built-in dual magnification capability.

Adjustable, contoured padded vinyl headband with shatter resistant acrylic lenses. Can be worn over glasses.

BF35
Top: Magnifies 1 3/4x at 14"
Bottom: Magnifies 2 1/4x at 8"

BF47
Top: Magnifies 2x at 10"
Bottom: Magnifies 2 3/4x at 6"

Non-returnable.