Category : Optics (components, coatings, instruments and systems) > Optical coatings, materials & substrates

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National Photocolor offers a wide variety of coated pellicles from our large inventory.

NPC Standard Uncoated Pellicles have an average R/T ratio of 8/92%, from 350nm to 2.5µm.

The following are Standard Coatings kept in our constantly updated inventory.

All R/T ratios may vary with wavelength and angle of incidence.

All illustrated curves are for unpolarized light at 45° angle of incidence. In general, a given coating will transmit more P polarized light than S polarized light; a coating will usually reflect more S polarized light than P polarized light. Coatings can be provided on a custom basis for your specific state of polarization.

Reflection/Transmission can be documented on request.

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- Standard Pellicles
- NPC Standard Pellicle Frames

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- Extensive Range of Optical Components Now Available Through Goodfellow
- Glass LCD Spacers for liquid crystal displays
- Reflectors designed to reflect light
- Beamsplitter coatings
- Silicon and Germanium
- Crystal Quartz

List of all articles in this sub-category Optical coatings, materials & substrates

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