The Oceana marine binocular from Celestron is a waterproof binocular designed for marine use but it’s also useful for various land based observations as well. This feature-packed model includes an illuminated compass for direction finding, reticle for distance measurement, and a convenient center focus system. Maximum optical performance is appreciated with the BaK-4 prisms and fully multi-coated optics for ultra sharp images with high contrast and resolution. It has a large 50mm objective lens to offer maximum image brightness even in low light conditions, like dusk and dawn.
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The Oceana marine binocular from Celestron is a waterproof binocular designed for marine use but it’s also useful for various land based observations as well.
This feature-packed model includes an illuminated compass for direction finding, reticle for distance measurement, and a convenient center focus system. Maximum optical performance is appreciated with the BaK-4 prisms and fully multi-coated optics for ultra sharp images with high contrast and resolution. It has a large 50mm objective lens to offer maximum image brightness even in low light conditions, like dusk and dawn.
Magnification: | 7x |
Objective Lens Diameter: | 50mm (1.97″) |
Angular Field of View: | 7.5° |
Linear Field of View (@1000 yds) / @1000 m): | 394 ft (131 m) |
Exit Pupil: | 7.1mm (.28″) |
Eye Relief: | 22mm (.86″) |
Close Focus: | 33 ft (10 m) |
Interpupillary Distance (max): | 72mm (2.83″) |
Interpupillary Distance (min): | 56mm (2.20″) |
Diopter Adjustment Range: | ± 5 |
Twilight Factor: | 18.7 |
Relative Brightness: | 50.41 |
Limiting Stellar Magnitude: | Ideal: 10.99 Moderate: 9.99 Poor: 8.99 |
Lens Coatings: | Fully Multi-Coated |
Prism Glass (Type): | Bak-4 |
Prism Coatings: | N/A |
Weight: | 41 oz (1162 g) |
Environmental Protection: | Waterproof |
Nitrogen Filled: | Yes |
Tripod Adaptable: | Yes |
Carrying Case: | Deluxe, heavy side ballistic-style nylon |
Dimensions: | 211mm x 81mm x 157mm (8.3″ x 3.2″ x 6.2″) |
Included Items: | Specially designed high-viz orange striped carrying case Attachable objective covers Eyepiece cover Lens cloth Neck strap Instruction manual |
Solar Warning |
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Produk asli Kami distributor langsung Celestron. Harga murah dan berkualitas bergaransi tentunya. dapat di kirim ke seluruh wilaya Indonesia.
CV. Syariftama Global Indonesia berdiri sejak tahun 2017 merupakan online store yang menyediakan GPS, Alat Ukur & Alat Lab, Survey Pemetaan, Komunikasi dan Drone. Silahkan berbelanja dengan aman dan nyaman. Anda juga bisa langsung datang ke toko kami.