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MemsFrontier NBP 4680 Infrared Filter

MemsFrontier NBP 4680 Infrared Filter

Product catalog summary
Specifications of NBP 4680 Filter
Material: The filter is made from sapphire.
Angle of Incidence: The angle is set at 0 degrees.
Coating Requirements:
  • Central Wavelength (CWL): 4680 nm with a tolerance of ±20 nm.
  • Full Width at Half Maximum (FWHM): 160 nm with a tolerance of ±20 nm.
  • Cut-off Range: Greater than 400 nm.
  • Peak Transmittance (Tp): Must be equal to or greater than 80%.
  • Average Transmittance (T%): Must be less than or equal to 1%.
Appearance Requirements: The standard size is 60/40, but filters can be customized to different sizes based on customer requirements.
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Catalog excerpts

MemsFrontier NBP 4680 Infrared Filter-1

Shenzhen MemsFrontier Electronics Co., Ltd. Add: 3/F, B2 Bldg., China Merchants Guangming Sci-Tech Park, Guanguang Rd., Guangming Dist., Shenzhen Tel: +86-755-21386871 Email: [email protected] www.memsf.com

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