There are mainly advantage of this loupe series:Wide field of view,Long working distance,Complete edge-to-edge clarity, Use Water disinfectant wiping disinfection.
Binocular of 3.5 loupes with high quality can be clipped on your eyeglasses handily
Large Depth Field of View; Adjustable Angular Viewing.
It is very simply and convenient for user as the pupillary distance can be adjusted by one center axis.
One Step Pupillary Adjustment; Convenient 420mm Working Distance.
Description
3.5X Specification:
Magnification: 3.5X
Working distance: 280-380mm
Field of View: 60mm
2.5X Specification:
Magnification: 2.5x
Working distance: 440-540mm
Field of View: 160mm
Package List:
1x Magnifier
1x Cleaning cloth
1x Screwdriver
1x Package bag
1x Manual