Glasses-type binocular loupe FDJ-21-6.0X

6.0x Metal Frame Medical Surgical Binocular Magnifier Magnifying Lens for ENT, Dental Clinic, Veterinary Medicine. Features This product adopts original optical stereo focusing observation technology, which can focus the observer's binocular vision into a narrow cavity to produce a bright, magnified three-dimensional field of view, providing a unique three-dimensional depth scene for examination and treatment. Model Magnifying Rates Working distance Field of vision Depth offield weight FDJ-21-4.0X 4.0x 280-600mm 60-75mm 80mm 60g FDJ-21-5.0X 5.0x 280-600mm 55-75mm 80mm 62g FDJ-21-6.0X 6.0x 280-600mm 50-65mm 80mm 70g