Superdental 3.5x420mm Dental Loupes Surgical Binocular Loupe Magnifier Red Head Light (silver)

Specification:
Portable LED headlight
High intensity;15000-30000Lux
Continuous run-time:5 hour
The power of the LED bulb:3 W
The lifetime of the bulb:10000 hour
All loupes are,optional
Very small volume and weight
Battery pack weight:100g
Charge voltage:AC110V/240V/50-60Hz
Package includes:
1.LED head light
2.Adaptor
3.Battery
Binocular Loupes
Features:
* Head Strap
* Adjustment Tool
* Protective Caps
* Setting Target
* Flip Grip
* Ultra Light Weight (75.0 grams) One Step Pupillary Adjustment
* Convenient 420mm Working Distance
* Adjustable Angular Viewing
* Large Depth of Field
* Easy Convergence Settings
* Safety Soft Touch Frame
* Flip-up Design
* Large Field of View
* Stylish Designs
* Multi-Person Use
* Handy Protective Carry Case
* Inclusive cleaning cloth
* Screwdriver
* Flexible Headband
Parameters:
Magnification 3.5X
Working distance 420mm
Depth of field 80mm Field of View 60mm
Weight 52g
Package List:
1 * Main glass
2 * Protect cups
1 * Handy Protective Carry Case
1 * Inclusive cleaning cloth
1 * Screwdriver
1 * Flexible Headband
1 * Adjust Tool