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Contact Us
E-mail: sales@opticalsell.com
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 powerful binocular |
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Established in 1995, Guanghi Optical Instrument Co., Ltd. is a joint stock China powerful binocular manufactuer and designer engaged in the manufacturing and marketing of a wide variety of Optical Instrument and products. Our products are widely applied in the education of students, research in lab, entertainment and science explore. During more than one decade's development, our products have awarded the CE certificate. We also have our own quality control system and customer' service system. So we can accept the order against customers' samples, specifying designs, specifications, and packaging requirements. We also prepared to accept the OEM and custom powerful binoculars with customer's own trade marks or brand names. |
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 powerful binoculars show |
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These are the most powerful image stabilizing binoculars available because they are the only ones in the world that provide a resolution of three angular seconds of stabilization, over five times the degree of recognition range provided by other image stabilizing binoculars. Designed to counteract the vibrations caused by moving air, land, or sea vehicles, these binoculars use a passive mechanical stabilizer that instantly adjusts images to compensate for motion, unlike active stabilization which requires the use of batteries. Its compensation angle of ±4° combined with its center resolution of 2.8" results in the highest-quality image stabilization available, so they will instantly eliminate your hands movements, providing you t he sharpest, most stable image at the longest range. The binoculars use fully multi-coated optics, including its 50mm objective lens and Bak-4 roof prism system, which provide a field of view of 168' at 1,000 yards at 20X magnification. With an eye relief of 11mm and a 21/2mm exit pupil, the binoculars produce bright, clear images. Includes flip-down lens covers, carrying case, and neck strap.
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Binocular/digital camera combo
10x magnification, 25mm objective lenses
640 x 480 digital image resolution great for e-mailing
8 MB of built-in memory stores nearly 150 pictures
Fold-down rubber eyecups to accommodate eyeglass wearers
The built-in camera will be the real problem for most users. It uses a low-resolution CCD that snaps pictures at a fixed resolution of 640 x 480, which is fine for e-mail but not adequate for making prints. To make matters worse, most of the shots we took were grainy, with lots of compression artifacts and subpar color.
If you can live with those limitations, the camera does have the benefits of ease of use and plenty of image-storaging capacity. With 8 MB of built-in memory, we snapped nearly 150 pictures before connecting the camera to a PC. No image preview is available, but a basic black-and-white LCD display on top of the camera tells you how many pictures you’ve snapped and the selected modeWith a better digital camera and removable memory slots, this idea of a high-quality camera-binocular hybrid could realize its full potential. However, the image quality compromises imposed by the Imageview will be too much for many to bear, regardless of the low price.
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