Material Titanium, Optical lense,Leather Weight/pc 1200g(with package) Magnification 2.5X /3.5X Type Glasses dental magnifier Depth of field 90-220mm Field of view 100-160mm Working distance 380-420mm LED life time 10000h Lightomtensity 15000-30000 lux Feature 1) Glasses Illuminated Magnifier. 2) High resolution optical lens. 3) Stricky-buckle head wearing tape. 4) Adjustable viewing angle. 5) Lightweight and free
Model Head band loupe 2A Magnification: 3.5x Working distance: 380~420 mm (in one loupe) Field of vision: 100 mm Depth of Field: 90 mm Magnification: 2.5x Working distance: 380~420 mm (in one loupe) Field of vision: 110 mm Depth of Field: 85 mm Battery Build in type(upgraded design
