eBay

Magnification:2.5X /3.5X
Working distance:320‑420mm /12.6‑16.54in
Field of vision(2.5X):100mm /3.94in
Depth of vision(2.5X):90mm /3.54in
Field of vision(3.5X):60mm /2.36in
Depth of vision(3.5X):80mm /3.15in
LED Power:5W
Light Intensity:65000LUX
LED Lifetime:20000H
Continuous Working Time(Highest intensity):≥6h
Color Temperature:5000K