Resilient Scratch Optical Glass Lenses Dome For Underwater Photograph
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...ough water rather than air. Domes provide better results than flat ports, especially for split (half up, half down) lenses, and make it easier to obtain separation, as well as more "spectacular" separation. While dome ports don't take anything away from...
Wuhan Star Optic Technology Co., Ltd
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Multi - Functional Resolution Test Chart Dynamic Range Gray Card For Digital Cameras / Lenses
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...lenses Model YE042 Type Reflectance Size Custom Designs Ratio 4:3/16:9 Material HD photographic paper With the new version of the Test Chart “Forty Two” (TE42 Version 2) 3nh / Sineimage improved the successful multi-functional chart for testing digital cameras and lenses......
Shenzhen ThreeNH Technology Co., Ltd.
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3 Lenses Optional Digital Video Laryngoscope Otoscope Camera With 3.5 Inch LEC Screen
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... S1 is economic digital handheld otoscope which used to examine ear and nose. It can record digital photographs and videos by AV/USB output. S1 is mainly used in hospital, Clinic and medical departments for doctors and nurses to examine ear and ......
Wuxi Biomedical Technology Co., Ltd.
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Digital Camera Binoculars photograph camera ; camcorder ; video camera ; movie cam
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... picture on its preview screen, unlike lesser models’s screens that produced glare and displayed larger images but took smaller pictures. Photographs were captured with crisp, clear detail, unlike models that produced blurry images. The...
BCI GROUP LIMITED
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Full HD 1080P G2S-32G Hidden Video Sunglasses Mini Camera Photograph
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...Photograph,Recording for security ,covert actions Product Description: 1, Hidden Video Glasses support Loop recording with 3 or 5 mins for each videos at FHD1080P@30pfs video recording. 2, Security Camera with two-button Remote control and two battery legs for replaced 3, Accept customized gift box for OEM order MOQ:200PCS. Frequently Asked Question: Questions: Can the lenses......
Shenzhen Sumi Micro electronics Co., Ltd.
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1.5 To 300mm Photographic Reflectors
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OEM BK7 aluminum reflective mirrors for laser engraver gold-plated silicon mirror reflector optical component lenses Specification Materials BK7 or others optical glass. quartz. sapphire . Ge. Si- ZnSe· CaF2 etc. Diameter 1.5~300mm Radius R 0.8mm-∞ Focal ......
Shanghai Advance Optical-Electronics Technology Co., Ltd
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Optical Glass Grade White 1.8um Cerium Oxide Polishing Powder Optical Glass
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...lenses are an important core component of optical imaging systems, and their function is optical imaging. By using the principle of optical refraction, the scene to be photographed is focused on the film or image sensor chip. The resolution, contrast, and various aberrations of the imaging are the standards for measuring the quality of optical lenses......
SHANGHAI HUAMING GONA RARE EARTH NEW MATERIALS CO.,LTD.
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Lens cleaning tool research and development service from Chinese product design company
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... cameras require their lenses to be swapped depending on different styles of photography. Consumers and professional photographers often carry their expensive cameras in areas with dirt and dust, while swapping their lenses or even the microscopic openings......
Powerkeep product research and development company
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Electronic Component Storage Cabinet Desiccant Dry Box With Adjustable Humidity 25~55%RH
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...LED Display Desiccators YS-190 is specially designed for the storage of: cameras, lenses, memory cards, video cameras, telescopes, photographs, slides, CDs, DVDs, paintings, antiques, stamp collection, coin collection, medicine, tea, coffee, seeds, leather......
YUSH Electronic Technology Co.,Ltd
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10X42 Professional Adults HD Binoculars With Phone Adapter And BaK4 Prisms
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... prisms , the professional binocular provides an exceptionally brightness, clarity and sharpness, even in the harshest conditions and most challenging environment. [ Universal Phone Adapter for Binoculars Photographing ]: The...
Xiangyang Youbo Photoelectric Co., Ltd
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