small prism

...light toward its thicker portion through a beam deviation ranging from 1° to 10°. For a angle α between the surfaces, the obtained beam...

... . The smooth transmission, as well as a low absorption in the entire visible wavelength range, are a crucial feature for a large number of o...

Professional Black 16x32 Folding Roof Prism Binoculars For Adults For Bird Watching Roof prism binoculars appeared simpler than Porro prism binoculars...

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Lightweight Kids 8x21 Binoculars Telescope with High Definition Porro Prism Product Features 1. FMC optics design & porro prism Bak4 - ideal for kids....

... Ratio Good Imaging Stress Polarization Splitting Light The polarizing beam splitter is an optical element which is formed by pla...

... used in optical field to control beam offset. The inclination angle of both sides of wedge is relatively . The wedge mirror could make ...

... Distance 2m Porro Bak4 Weight 165g Size 105*41*80cm Features: 1,High Powered Optical : Powerful 8x magnification with 22mm objective le...

.... Product Description Brand NMD Product Name P/N A002574 Condition New and original Warranty 90 days Stock Status In Stock Payment Term T/T,W...

Colorful LED Beam Moving Head / Flexible Moving Head Laser Light Feature of 350w 17r: 1. It's a High power Spot Wash Beam 3in1 Moving Head which...

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