Knight Optical (USA) LLC

Knight Opticalhas successfully launched a range of Stock Optical Domes for Submersible ROVs underwater imaging, sensing and exploration applications, where protection of electronic sensor systems from harsh liquid and gas environments is essential. Read more...

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Knight Optical (USA) LLC

Knight Optical offer a range of Stock N-BK7 Precision Grade Windows, for use within Camera Systems.

Our precision grade N-BK7 windows are often used to seal optical enclosures and act as a protective window for the optical and electrical component behind the window, particularly within CCTV and Read more...

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CeNing Optics Co., Ltd.

Fused silica glass is a very excellent material. It has an exceptional high transmissivity and a very low absorption for ultraviolet light. Already at 185 nm more than 80 % of the light can be transmitted. Read more...

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CeNing Optics Co., Ltd.

Windows are glass with parallel surfaces used to enable optical radiation to pass from one environment to another without allowing environments to mix. Material, transmission, scattering, wavefront distortion,damage threshold and resistance to certain environments should be considered when selecting windows. Read more...

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CeNing Optics Co., Ltd.

CaF2 Windows

Calcium fluoride is commonly used as a window material for both infrared and ultraviolet wavelengths, since it is transparent in these regions (about 0.15mm to 9mm) and exhibits extremely weak birefringence.
We provide artificially-crystallized calcium fluoride components available in IR grade and UV Grade. However the cost of UV grade is much expen... Read more...

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Knight Optical (USA) LLC

Are you looking for a popular high refractive index and good IR transmission range material covering from 1.8-16µm?

Here we are; Knight Optical’s Germanium glass material is ideal for your IR applications with its broad transmission range and opacity in the visible portion of the spectrum. Read more...

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CeNing Optics Co., Ltd.

N-BK7 is one of the most common glasses used to produce high-quality optical components, especially for the visible spectrum. It contains very few inclusions and is almost free of bubbles. It is a relatively hard material and has uniform transmission through-out the visible and near infrared spectra and down to 350 nm in the ultraviolet. Read more...

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Knight Optical (USA) LLC

Knight Optical can offer UV Fused Silica Windows for Vacuum Applications.

UV Fused Silica is a relatively hard optical glass with a very low coefficient of thermal expansion. This means that it is a good choice for us in Vacuum applications, as any difference in temperature will not affect the optical performance. Read more...

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Intrinsic Crystal Technology Co., Ltd. (ICC)

Magnesium Fluoirde_MgF2
transmission: 0.11-7.5mm, T>90@0.2-0.6um, 3.0mm testing plate
orientaion: <001>, IR, UV, VUV grade
size: 5.0mm-120mm, mono less than 100mm,
application: waveplate, cell window, vacuum viewport
goods: precision window, Read more...

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Intrinsic Crystal Technology Co., Ltd. (ICC)

  • Place of Origin: Hebei, China (Mainland)
  • Brand Name: ICC
  • Model Number: ICC-Step Window
  • Product name: BaF2 Step Window
  • Certificate: ISO9001:2008
  • Usage: Optical System
  • Material: Optical Glass
  • Diameter Tolerance: +0/-0.1mm
  • Thickness Tolerance: +/-0.1mm
  • Flatness: 1/4 lambda at 633nm
  • S/D: 60...
Read more...

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