NATIONAL GEOGRAPHIC 9076200 Binoculars

Diopter Adjustment Allows Diopter Corrections Up To +-2. A High Quality Full Coating On All Glass Elements Reduce Distracting Reflections And Improves The Light Transmission And Provides A High Contrast Particularly In Bad Light Conditions. The Binocular Is Built With A Handy And Stain Resistant Rubber Surface. A Normal Tripod Connection Allows To Fix It On A Tripod For Better Observations. For Better Transport A Bag And A Comfort Strap Is Included In The Delivery. Features: - Roof Prisms - Fully Coated Optics - Diopter Compensation Of ± 2 - Rubber-Armored Housing - Tripod Thread Specifications: Optical Specifications: - Optical Design: Roof - Magnification: 8 - Mirror/Lens Diam.: 42 Mm - Material Prismn: Bak-4 - Type Of Coating: Fully Coated - Diopter Setting: ✓ - Field Of View At 1000m7: 110 M - Field Of View: 6.29 Degrees - Light Intensity7: 27.56 - Twilight Factor7: 18.33 General Technical Data: - Body Material: Plastic - Focusing System: Central Focus Wheel - Eyecups: Twistup Eyecups - Interpupilar Distance Min.: 73.69 Mm - Interpupilar Distance Max.: 73.69 Mm - Body Armouring: Rubber/Plastic - Dust Protection Caps: Dust Caps For Eyepiece And Objective Dimensions & Weights: - Total Length: 146 Mm - Total Width: 126 Mm - Total Height: 53 Mm - Net Weight (Without Access.): 660 G