32-768 50.8 x 50.8 mm SCHOTT RG830 Black Longpass Color Glass Filter 830nm
- Type
- Filter
- Subtype
- Color Glass
- Brand
- Edmund Optics
Properties
- Shape
- Rectangular
- Cut Off Frequency
- Cut On Frequency
- 830 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.452815646142312
- λ
- 830 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
32-768 50.8 x 50.8 mm SCHOTT RG830 Black Longpass Color Glass Filter 830nm
The 32-768 is a 50.8 x 50.8 mm SCHOTT RG830 Black Longpass Color Glass Filter, designed to transmit light at wavelengths above 830nm. This filter is sourced from the reputable vendor, Edmund Optics, and is available for immediate use, as indicated by its "in stock" status on the official website.
The filter is categorized as a Color Glass type, featuring a Rectangular base shape. It is constructed from the material identified as "uvfs mal- 1965", and has a thickness of 3mm. The filter's geometry is defined by its 50.8mm width and 50.8mm height, making it a substantial component in any optical system.
The RG830 filter's physical data includes a cut-on wavelength of 830nm and a cut-off wavelength of 0nm. This specificity in wavelength transmission ensures the filter's effectiveness in its intended applications.
The filter's coating is consistent on both the front and back surfaces, with the designation "edm 54-663". This coating contributes to the filter's overall performance and durability.
The filter's shape is described as a Thin Lens, suggesting its potential use in focusing or diverging light paths. This versatile filter is a valuable addition to any optical system requiring longpass filtering at 830nm.
