Surgical Headband Binocular Loupe, 4X Dental Loupe, Portable 5W LED Headlight, 280-600mm Working Distance Optical Glass, Suitable for Dentistry, Surgery, Jeweler or Hobby

Headlamp specifications:Magnification: 4xWorking distance: 280-600mmDepth of field: 70--80mmField of view: 75--80mmPupillary distance: adjustableObservation angle: adjustableAdjustment: The head-mounted angle can be freely adjustedMagnifying glass specifications:LED power: 5WIllumination: 100000LXColor temperature: 5500K-6000KWorking: 4~5 hoursCharging: 4 hoursBrightness: adjustableCircular spot: adjustableBattery: lithium batteryCharging voltage: 110V-240VPackaging size: 24*24*18 cm/9.5*9.5*7 inchesWeight: 260g/0.55 lbsPackage includes:1* Aluminum alloy box1* LED headlamp1* 4X magnifying glass1* Charger1* Lens cloth1* Screwdriver1* Manual

• Optical system: provides ultra-wide field of view and clear vision. Features: wide field of view, long depth of field, high resolution, low magnification, fast positioning, more refined.
• Integrated wireless LED headlight: beautiful design, light weight, easy to move and simple to operate. Especially suitable for situations where you move frequently, avoiding the problem of old-fashioned wired headlights pulling wires and being unable to move and use.
• Brand-new optical design: Our LED lamp beads, high brightness, low power consumption, internal multi-angle optical lenses refract light, the light requirements are first-class, ultra-wide field of view is not distorted, so that your eyes will not be tired. Meet your work needs, it is the most popular model among dental students and dental hygienists.
• Comfortable headband design: The ergonomic headband has multiple adjustment points and a removable leather forehead pad, weighing only 260 grams (0.55 pounds), which can disperse weight and reduce pressure that may cause discomfort and headaches.
• Wide application: Very popular, suitable for dentistry, plastic surgery, neurology, ophthalmology, otolaryngology, and can also be used in electronics and industry.