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SVBONY Optical Products Company
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Last viewed: 14 hours ago
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5.0 Company Review
By cutting out the emission lines from mercury and sodium lamps, which cause light pollution, the sky becomes clearer and more stars can be seen cl...
SVBONY Optical Products Company
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Last viewed: 1 day ago
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5.0 Company Review
Using high-quality optical glass, the surface precision of the filter is extremely high, allowing you to observe and photograph with high image qua...
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SVBONY Optical Products Company
160+ people viewing
Last viewed: 5 hours ago
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5.0 Company Review
The SV183 IR Pass filter is designed to block all wavelengths below 670nm. Protects the image's maximum sharpness and brightness, unique properties...