Specification Brand : Tankredrug BulletPoint : 1 BulletPoint1 : Magnifier Power:This binocular magnifier offers a powerful 2.5x/3.5x magnification, enhancing the details and allowing for precise work in dental procedures. BulletPoint2 : Focusing Headlight:Equipped with a 5W focusing headlight,it provides clear and bright illumination for optimal visibility during examinations. BulletPoint3 : LED Technology:The loupes utilize LED technology,known for its superior light transmission and long-lasting performance. BulletPoint4 : Comfortable Wear:Designed with user comfort in mind,these binoculars are lightweight and easy to wear,reducing eye fatigue during prolonged use. BulletPoint5 : Durable Construction:these loupes are built to last,ensuring reliable performance for years to come. Color : White ExternallyAssignedProductIdentifier : 7642780205751 ExternallyAssignedProductIdentifier1 : 0091646329136 ExternallyAssignedProductIdentifier2 : 091646329136 ItemName : Tankredrug 2.5X/3.5X Binocular Magnifier Loupes with 5W Focusing Headlight LED Loupes Lab Equipment (3.5X) ItemPackageDimensions_Height : 7.4 inches ItemPackageDimensions_Length : 10 inches ItemPackageDimensions_Width : 7.8 inches ItemTypeKeyword : magnifiers ItemTypeName : binocular magnifier led headlight MagnificationStrength : 2.5 multiplier_x Manufacturer : Tankredrug ModelName : TK-HYG27US ModelNumber : 3.5X NumberOfItems : 1 PartNumber : TK-HYG27US ProductDescription : Specification: Maginification:2.5x/3.5x Working distance:440-550mm/320-420 mm Field of View:130/60 mm Material of lens-barrel: Plastic and optic glass Headband with Leather Frame: headband mounted Optical system: Compound Optics Power: 5W Light Intensity :65000lux Lifetime of led :20000h Spot size(420mm) :1-9mm Battery capacity:1200MAH Working time : ≥6h Charging time :4h Input : AC100-240V/50-60Hz Brightness :Ajustable Spot size: Ajustable Box size: 26.5*23.5*16.5cm