3.5 x 420mm Working Distance Surgical Binocular Loupes Optical Glass with LED Head Light Lamp and Aluminum Box Blue by Hot Dental

Features for 3.5X loupe: Recommended for first time users and it is the easiest loupe to adjust to. It is the most popular model among dental students and dental hygienists. It has wide field of view and generous depth of field with high enough power for daily dental procedures. Head Strap Adjustment Tool 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 Inclusive cleaning cloth Screwdriver Flexible Headband Specification: Magnification: 3.5X Working distance: 420mm Depth of field: 80mm Field of View: 60mm Weight: 52g Frames: Ni-alloy or Titanium Features for Headlight It is the most popular model among dental students, dental hygienists and dentist. It has wide field of view and generous depth of field with high enough power for daily procedures. Specification: Portable LED headlight High intensity>15000¡ª30000Lux Continuous run-time:>5 hour The power of the LED bulb:1 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 Using the rechargeable lithium battery, light weight, longevity and the more comfortable carry, it is suitable for all kinds of surgical operation Packing List: 1. LED head light: 1 each 2. 3.5X Loupe: 1 each 3. Other Accessories 4. Aluminum Box :1 each