5CGA-665 12.7 mm Dia. High Performance Colored Glass Alternative Longpass Filter 665nm
- Type
- Filter
- Subtype
- Color Glass
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 12.7 mm
- Cut Off Frequency
- Cut On Frequency
- 665 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-665 12.7 mm Dia. High Performance Colored Glass Alternative Longpass Filter 665nm
The 5CGA-665 is a high-performance colored glass alternative longpass filter, designed and manufactured by MKS/Newport. This filter is part of the Color Glass subtype, featuring a circular base shape and a thin lens design. The filter's primary function is to allow light transmission below a specified wavelength (cut on) while blocking light above that wavelength (cut off).
The 5CGA-665 has a diameter of 12.7 mm and a thickness of 1.1 mm, making it a compact and lightweight option for various optical applications. The filter's material ID is UVFS MAL-1965, and it comes with a coating on both the front and back surfaces, specifically the NEW 20CGA-665 coating.
This filter's cut on wavelength is 665 nm, meaning it starts to transmit light at this wavelength. Notably, the cut off wavelength is 0 nm, indicating that it blocks all wavelengths above 665 nm. This characteristic makes the 5CGA-665 particularly useful in applications where longpass filtering is required.
The 5CGA-665 is currently in stock and available for purchase through the MKS/Newport website. For more information, users can visit the provided weblink: https://www.newport.com/p/5CGA-665.
