This product is frame-type Galileo loupe,the pupil distance adjused one by one,meet requirement for precise positioning of people with different PD.
It has two adjust joints,the user could get precise observation position.
It could be assembled with high brightness headlight,to achieve lighting and amplification integrative,observe more clearly, make work easier.
可装配高亮度头灯，实现照明、放大一体化，观察更清晰，工作更轻松。
FD-501G-2
Magnification :
2.5X、3.5X
Work distance :
340mm、420mm、500mm
View field :
φ70mm~φ120mm
Pupil distance :
54mm~70mm
Depth of field :
standard work distance±40mm
Net weight :
100g
Package size :
（inner)190x125x70mm (outer)200*130*70mm
Package :
zipper bag+paper box
