66-097 50 mm Dia. SCHOTT RG645 Red Longpass Color Glass Filter 645nm
- Type
- Filter
- Subtype
- Color Glass
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- Cut On Frequency
- 645 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4566720651435126
- λ
- 645 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
66-097 50 mm Dia. SCHOTT RG645 Red Longpass Color Glass Filter 645nm
The 66-097 is a 50 mm diameter color glass filter, specifically designed for longpass applications with a cut-on wavelength of 645nm. This filter is sourced from the renowned optical vendor, Edmund Optics, and is available for purchase through their official website.
The filter is designed in a circular shape, with a thickness of 3mm, providing a robust and compact design suitable for various optical applications. The base shape of the filter is a thin lens, ensuring minimal distortion and high optical quality.
The material ID of the filter is UVFS MAL-1965, indicating its specific composition and properties. The filter's coating is EDm 64-512, applied on both the front and back surfaces, enhancing its performance and durability.
The physical data of the filter indicates a cut-on wavelength of 645nm and a cut-off wavelength of 0nm. This specificity in wavelength makes the filter ideal for applications that require longpass filtration at 645nm.
