10CGA-420 25.4 mm Dia. High Performance Colored Glass Alternative Longpass Filter 420nm
- Type
- Filter
- Subtype
- Color Glass
- Brand
- MKS/Newport
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- Cut Off Frequency
- Cut On Frequency
- 420 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
10CGA-420 25.4 mm Dia. High Performance Colored Glass Alternative Longpass Filter 420nm
The 10CGA-420 is a high-performance colored glass alternative longpass filter, designed with a diameter of 25.4 mm and a thickness of 1.1 mm. This filter, manufactured by MKS/Newport, is a crucial component in optical systems that require wavelength selection around the 420 nm range.
The filter's primary function is to cut on at 420 nm, allowing light of longer wavelengths to pass through while blocking shorter wavelengths. The cut-off wavelength is 0 nm, indicating that it allows all wavelengths longer than 420 nm to pass. This makes it ideal for applications that require the selection of specific wavelength ranges.
The 10CGA-420 features a circular base shape and a thin lens shape, optimized for efficient light transmission. The front and back surfaces of the filter are coated with the "new 20cga-420" coating, enhancing its performance and durability.
This filter is currently in stock and available for immediate use. For more information, you can visit the product page at https://www.newport.com/p/10CGA-420.
