Maglass-R/B 2.5X/3.5X 420mm Dental Loupes Binocular Loupes Optical Magnifier Dental Lab Medical Loupes Magnification Binocular Headlight Headlamp 5W Bulb

Magnification:2.5X/3.5X
Working distance:420mm
Depth of field: 80mm
Field of View:60mm
Frames:Ni-alloy or Titanium
LED Bulb:5W
Illumination:15000-30000Lux
Continus work time: after full charge 5 h
Life time of bulb:10000 h
Battery:Re-chargeable Li-ion Battery
Brightness:Can adjust
Input Voltage:AC100-240V / 50-60HZ

Features
★ High quality loupes, Wide field of view and generous depth of field with high enough power for daily procedures.
★ 5W spotlight with adjustable brightness.
★ Portable LED headlight High intensity>15000-30000Lux.
★ Continuous run-time:>5 hour.
★ The lifetime of the bulb:10000 hour.