Bresser National Geographic 8x21 Binoculars
Bresser National Geographic 8x21 Binoculars have roof prism optical design that makes them lightweight and compact. The model weighs less than 200 grams and is perfect for everyday use. Its 8x magnification and quality optics made of glass with several layers of special anti-reflective coating ensure high-quality views during daytime observations. The body is made of plastic with special textured rubber inserts for a better grip. The binoculars feature adjustable interpupillary distance, as well as sharpness adjustment.
Features:
Compact and lightweight
Anti-reflective coating
Rubberized casing for secure grip
Ideal for tourists, travelers and children
The kit includes:
Bresser National Geographic 8x21 Binoculars
Pouch
Cleaning wipe
User manual and 5-year warranty
Specifications:
Magnification, x: 8
Type: roof prism
Optics material: BK-7 glass
Optics coating: multi-coated
Objective lens diameter (aperture): 21
Relative brightness: 2.63
Field of view, m/1000 m: 121
Eyepiece diopter adjustment, diopter: ± 5
Focusing: central
Eyecups: rubber
Dimensions, mm: 100x95x35
Weight, kg: 0.17
Допълнителни спецификации
Увеличение, x | 8 |
Тип | призма на Амичи |
Материал на оптиката | стъкло BK-7 |
Оптично покритие |
многослойно антирефлексно покритие на всички оптични повърхности |
Диаметър на лещата на обектива (апертура), mm | 21 |
Относителна яркост | 2, 63 |
Зрително поле, m/1000 m | 121 |
Регулиране на диоптъра на окуляра, диоптри | ±5 |
Фокусиране | централно |
Чашки на окуляри | гумени |
Приложение | туризъм, театрални бинокли |
Допълнителен | частично гумено покритие |
Размери, mm | 100х95х35 |
Тегло, kg | 0, 17 |