5CGA-850 12.7 mm Dia. High Performance Colored Glass Alternative Longpass Filter 850nm
- Type
- Filter
- Subtype
- Color Glass
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- Cut Off Frequency
- Cut On Frequency
- 850 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
5CGA-850 12.7 mm Dia. High Performance Colored Glass Alternative Longpass Filter 850nm
The 5CGA-850 is a high-performance colored glass alternative longpass filter, offered by MKS/Newport. This filter is designed with a circular base shape, featuring a diameter of 12.7 mm and a thickness of 1.1 mm, making it a suitable choice for applications requiring compact optical components.
The filter is constructed with a UVFS MAL-1965 material ID, ensuring durability and reliability. It is designed to cut on at 850 nm, allowing light of this wavelength and longer to pass through, while blocking shorter wavelengths. The cut-off wavelength is 0 nm, indicating that it allows all wavelengths longer than 850 nm to pass.
The 5CGA-850 filter is coated with a New 20CGA-850 coating on both the front and back surfaces, further enhancing its performance and longevity. Its thin lens shape adds to its versatility, making it a valuable addition to any optical system.
The filter is currently in stock and available for purchase through the Newport website. For more information, please refer to the provided weblink.
