Bullet Points
1.Comfortable Headband design distributes weight and lessons pressure that can cause discomfort and headaches.
2.Ultra-wide field of view without distortion keeps your eyes from getting tired
3.Galilean Optics system offers extra wide field of view with clear vision throughout
4.Unique optical coating reduces reflection and improves image clarity
5.Other viewing distances available, including custom distances, see description for details
Specifications
Model No.:DY-108 3.5X
Maginification:3.5x
Working distance:280-380mm
Field of View:60mm
Material of lens-barrel: plastic and optic glass
Headband with Leather
Color of lens-barrel: white
Frame: headband mounted
Optical system: Compound Optics
Box size: 26.5*23.5*16.5cm
Content:
1 x Medical Loupe
1 x Headband
1 x Grip flip
1 x Screwdriver
1 x Instructions