32-767 50.8 x 50.8 mm SCHOTT RG780 Black Longpass Color Glass Filter 780nm
- Type
- Filter
- Subtype
- Color Glass
- Brand
- Edmund Optics
Properties
- Shape
- Rectangular
- Cut Off Frequency
- Cut On Frequency
- 780 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4536712481139948
- λ
- 780 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
32-767 50.8 x 50.8 mm SCHOTT RG780 Black Longpass Color Glass Filter 780nm
The 32-767 is a 50.8 x 50.8 mm SCHOTT RG780 Black Longpass Color Glass Filter, designed to transmit light at wavelengths above 780nm while blocking lower wavelengths. This filter is sourced from Edmund Optics, a leading vendor in the optical industry, and is available in stock for immediate purchase.
The filter is made of color glass, a type of optical filter that uses dyes or pigments to absorb unwanted wavelengths, and has a rectangular base shape. It boasts a thickness of 3mm, providing durability and stability during operation. The filter features a thin lens shape, which is beneficial for applications requiring minimal optical path length deviation.
The 32-767 filter has a cut-on wavelength of 780nm and a cut-off wavelength of 0nm, indicating that it begins transmitting light at 780nm and blocks all wavelengths below this point. This makes it ideal for applications that require the selective transmission of near-infrared (NIR) light.
The filter's coating further enhances its performance. Both the front and back surfaces are coated with EDM 54-662, a proprietary coating developed by Edmund Optics. This coating is designed to improve the filter's durability and resistance to environmental factors, ensuring reliable performance over time.
