Minox BD 8×44 BP Porro Prism Binocular
The innovator MINOX although makes MINOX BD 8×44 BP Porro Prism Binocular resembling most other models of the brand, it shows remarkable difference technically and in terms of performance. Unlike most other porro prism binoculars, MINOX BD 8×44 BP Porro Prism Binocular gives a three dimensional effect of the object in view. With the magnification ability of 8 times it has a high objective lens spacing and it is 44mm. This increases the light gathering capacity and provides a crispy clear image.
Design
As against the impression of porro prism makes the binocular look bulkier and heavy. But in this case the miniaturisation specialists have made it possible to develop compact and light weighted porro prism binoculars. The housing of MINOX BD 8×44 BP Weightless Binocular is made of metal and the model is highly ergonomic. The gocus system is internal with central focus. With the prominent focusing wheel the diopter adjustments can be made to correct to the view and can be stored without resetting.
Resistance
Waterproof – This Porro Prism Binocular is water tight and protected against water and remains uneffected at the pressure of up to 0.5 bar which is equalient to a water depth of 5 metres.
Fogproof – It consists of argon gas filled inside which protects the glass against fogging and more over this filling protects the inner glass against corrosion. Hence gives an easy handling and high durability. The twilight number is 18.8
Resolution / eye relief
The image quality is as high as close to the original image. It produces 3 dimensional images with the light transmission of 94.5 percent. This binocular comes with a long eye relief which comfort the eyes of eye glass wearers. With the eye relief of 18.5mm the eye glass wearers are able to enjoy the full field of view. Further with the twist up eye cups with click stops the adjusments to suit any eyes is straight forward without complications.
MINOX BD 8×44 BP WaterProof Binocular comes in a package which includes a Neoprene neck strap and a nylon storage case.
Minox BD 8×44 BP Porro Prism Binocular - Technical Specification Table
| Manufacturer | MINOX |
| Model Name | BD 8×44 BP Porro Prism Binocular |
| Prism | Porro |
| Magnification | 8x |
| Diameter of Objective Lens | 44 mm |
| Dimensions | 126 x 183 x 52 mm |
| Twilight factor | 18.8 |
| Field of view at 1000 metres | 111.7 metres |
| Close focus distance | 4 m |
| Focus system | Central |
| Optics | Fully multi-coated |
| Weight | 690 grams |
| Exit pupil | 5.5 mm |
| Applications | Nature observation |
| Water proof / Fog proof | Yes |
| Eye relief | 18.5 mm |
| Package contents | Binocular, neoprene neck strap and a nylon case |
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