Knight Optical Ltd.

Monochromatic lights have a low pressure sodium light source that emits monochromatic light in which rays have virtually the same wavelength. This light is a very effective way of viewing fringe patterns on surfaces of optical flats (Newton rings) Read more...

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Knight Optical Ltd.

Our lenses are moulded then optically polished enabling them to be used in illumination and focusing applications. Due to it’s large diameter compared with the focal length, fire polished aspheric lenses have large apertures which are ideal for collecting light. Read more...

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Terra Universal, Inc.

Provides a visual self-check to enhance compliance with gowning protocol before personnel enter the cleanroom Three Space-Saving Configurations – Dual-Sided Mirrors minimizes congestion by providing two viewing surfaces and versatile positioning Wall-Mount Framed Mirrorsfeature heavy-gauge, mirror-finish steel frame<.../li> Read more...

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Knight Optical Ltd.

Knight Optical’s stainless steel iris diaphragms offer direct control of throughput in optical systems by limiting incoming light via control of the circular aperture. We offer a range of diameter sizes and max/min apertures to suit your applications. Read more...

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J.W. Speaker Corporation

This American-made acrylic reflex reflector comes in amber, clear, or red, and features a sturdy ABS backplate. Compliant with FMVSS 108, ECE Reg. 3, and SAE J594, this heavy-duty product makes an excellent choice for both on and off road applications. Read more...

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Knight Optical Ltd.

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...

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Knight Optical Ltd.

Cost effective plastic diffuser solutions used in commercial electronics, consumer applications, larger design and lighting systems. Read more...

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Advanced Optics, Inc.

For over 45 years, Advanced Optics has crafted precision polished optical mirrors as well as high quality commercial grade mirrors. We have the capability to provide accuracy up to 1/20 wave for demanding applications. In addition to our many off-the-shelf optics, we offer custom fabrication, custom coatings and free engineering services. Read more...

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Advanced Optics, Inc.

For over 45 years, Advanced Optics has crafted precision polished optical mirrors and windows made of low expansion borosilicate glass, fused silica, fused quartz, Zerodur and BK7. Our capabilities allow us to provide accuracy up to 1/20 wave for demanding applications. In addition to our many off-the-shelf optics, we offer custom fabrication, custom coatings and free engineering services. Read more...

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Chroma Technology Corp.

Chroma Technology is well known for optical filters for fluorescence. We offer 3 types of coatings including sputtering, e-beam and resistive (soft coating). Capabilities range from 200nm through N-IR. Read more...

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