Knight Optical (USA) LLC

Optical flats are single precision flat surfaces. They are used as reference surfaces to compare flatness of a substrate where flatness is unknown. When a high quality optical flat is placed on top of a polished substrate and used in conjunction with a monochromatic light source light bands are formed. The light bands that are present are known as interference fringes and Read more...

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Knight Optical (USA) LLC

Optical flats are single precision flat surfaces. They are used as reference surfaces to compare flatness of a substrate where flatness is unknown. When a high quality optical flat is placed on top of a polished substrate and used in conjunction with a monochromatic light source light bands are formed. Read more...

More Product Announcements from Knight Optical (USA) LLC
Lapmaster-Wolters International

For over 50 years, Lapmaster has served the precision optics industry through the innovate design and manufacture of high quality precision finishing systems and solutions. Read more...

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Lapmaster-Wolters International

Lapmaster Monochromatic Light sources and Optical Flats for fast & accurate optical inspection of a lapped surface flatness. Read more...

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Lapmaster-Wolters International

Lapmaster offers a wide range of Optical Flats that complement our Monochromatic Light source systems. Read more...

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