DL25,DL30,DL35,DL40 Dental Galilean Loupes

Dental Loupes
Lens:high quality optical glass
Two style of Frame
Frame  for style 1: Nickel alloy
Frame for style 2:BP

SDT-DL25 Dental Loupes
Magnification: 2.5x,
Working distance: 200mm-600mm
Depth of view: 100-110nn
Net Weight:42g

      
SDT-DL30 Dental Loupes
Magnification: 3.0x
Working distance: 280mm-600mm
Depth of view: 75-85mm
Net Weight:46g

SDT-DL35 Dental Loupes
Magnification: 3.5x
Working distance: 280mm-600mm
Depth of view: 60-65
Net Weight:47g

SDT-DL40 Dental Loupes
Magnification: 4.0x
Working distance: 200mm-600mm
Depth of view: 70-75mm
Net Weight:65g

Magnification & Field of view
1.0x    555mm
1.5x    381mm
2.0x    278mm
2.5x    183mm
3.5x    156mm     
Note：
because of the shipping policy, the batteries  (3pcs #7 dry batteries  ) aren't included