 Fieldmaster Porro Prism BinocularsA high quality range of ergonomically designed porro prism binoculars offering an exceptional combination of performance, features and value. All models feature high quality BaK-4 prisms and multi-coated optics.Long-eye relief and fold-back rubber eyecups for spectacle wearers. Tripod adaptor bush. Supplied with neck strap and case. Colour/Material: Black Rubber. For astronomy we recommend 7x50 or 10x50 binoculars from the Fieldmaster or Naturesport Plus ranges. For larger apertures see the Stellar Observation Range. |
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 Weathermaster III BinocularsThese high quality Waterproof, Nitrogen-Filled binoculars, feature a durable black rubber covering and are designed for fog-free viewing in wet weather conditions. They feature Multi-Coated optics and BaK-4 Prisms, which provide very good optical performance. Fold-down rubber eyecups for spectacle wearers. Integral tripod bush. Supplied with neck strap and case.Colour/Material: Black Rubber | Model | WEATHERMASTER-III | | Specification | 7x50 | 10x50 | | Magnification | 7x | 10x | | Object Lens Diameter | 50mm | 50mm | | Field of view | 6.6° | 6.5° | | Nearest Focus Distance | 6m | 8m | | Length | 190mm | 190mm | | Weight | 890g | 890g | | Product Code | 879 | 880 | |
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 Naturesport BinocularsTwo high quality models with special features. The 7x50 Focus-Free model does not require focusing, making it both extremely easy to use and very practical for viewing moving-subject activities such as motor sports, racing events etc. The 8-20x50 model features a powerful but practical 8x-20x zoom magnification, so you can choose the magnification to suit the occasion. Featuring BK-7 prisms, fully coated optics and fold-back eyecups for spectacle wearers. Tripod adaptor bush. Supplied with neck strap and case. Colour/Material: Black Rubber. |
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 Naturesport Plus BinocularsThese models feature the same stylish, soft natural rubber design as the Naturesport range but have been upgraded with advanced features for maximum performance. Optical performance is superb due to premium quality BaK-4 prisms, multi-coated optics, long-eye relief, and oversized eye-lenses. Close-Focus from 3.5 metres (8x40 model).Twist-up eyecups for spectacle wearers. Tripod adaptor bush. Supplied with neck strap and case. Colour/Material: Black Rubber | Model | NATURESPORT-PLUS | | Specification | 7x50 | 10x50WA | 8x40WA | | Magnification | 7x | 10x | 8x | | Object Lens Diameter | 50mm | 50mm | 40mm | | Field of view | 6.5° | 6.5° | 8.2° | | Length | 170mm | 170mm | 130mm | | Weight | 790g | 790g | 690g | | Product Code | 683 | 682 | 681 | |
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