Brand Black Color 3.5x420mm Medical Binocular Loupes with Aluminum Box+W LED Insert Type Headlight with Filter Insert Type electronics_update_2023 then tighten the lock-ring for

then tighten the lock-ring for future use

two water pressure settings

High Precision-- German-made sensor for greater accuracy and durability

“in pursuit of more safety and efficiency

Brand Black Color 3.5x420mm Medical Binocular Loupes with Aluminum Box+W LED Insert Type Headlight with Filter Insert Type electronics_update_2023 then tighten the lock-ring forBrand Black Color 3. 5x420mm Medical Binocular Loupes with Aluminum Box+W LED Insert Type Headlight with Filter Insert Type Packing List: 1 LED head light 1 Battery 1 Adaptor 1Box Specification for Loupes: Magnification: 3. 5X Working distance: 420mm Depth of field: 80mm Field of View: 60mm Weight: 52g Packing List: 1 x Main glass 2 x Protect cups 1 x Inclusive cleaning cloth 1 x Screwdriver 1 x Adjust Tool 1 x Aluminum Box Product Features With