|
| |
|
|
OptiVISOR
by Donegan Optical
The OptiVISOR magnifier allows for hands-free
magnification, and is adjustable to fit any head size. The glass lenses are ground
and polished to precision optical standards; the frame is made of lightweight,
durable, impact resistant material. Adjustable pivot knobs hold visor in
any position for easy flip-down viewing.
OptiVISOR lensplates are available in six different magnifications. Our
standard model comes with lensplate number 4; other lensplates may be purchased separately.
Lensplates snap in and out for easy interchanging. Please call
if you need additional lensplates. |
|
Lensplate No |
Magnifies |
Focal Distance |
|
2 |
1½x |
20 inches |
|
3 |
1¾x |
14 inches |
|
4 |
2x |
10 inches |
|
5
|
2½x
|
8 inches
|
|
7
|
2¾x |
6 inches
|
|
10 |
3½x |
4 inches |
|
OP-002-060 OptiVISOR with
Lensplate #4 $42.95
|
|
