The
Beecher Mirage glasses focus to about two to eight feet, but a near cap
can be attached to one objective lens to allow the Beecher to focus at
closer distances.
Lens Cap Attached:
* Working Distance: 23 Inches
* Magnification: +2 Diopter Lens Cap
Manufacturer: Beecher Research
Origin: USA
- Model: 430715
- Shipping Weight: 1.1 lbs
- Manufactured by: Beecher