20CGA-695 2 x 2 in Square Colored Glass Alternative Longpass Filter 695nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- MKS/Newport
Properties
- Shape
- Rectangular
- Cut Off Frequency
- Cut On Frequency
- 695 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
20CGA-695 2 x 2 in Square Colored Glass Alternative Longpass Filter 695nm
The 20CGA-695 is a Longpass Filter from MKS/Newport, designed with a 2 x 2 in square shape and a thin lens form factor. This filter is specifically engineered to allow light transmission at wavelengths above 695nm while blocking lower wavelengths.
The filter boasts a robust construction, with a thickness of 1.1mm, ensuring durability and stability during operation. Its rectangular base shape, combined with the thin lens design, provides versatility in integration with various optical systems.
The 20CGA-695 features a coating on both the front and back surfaces, identified as 'new 20cga-695'. This coating enhances the filter's performance, contributing to its longpass characteristics.
The physical data of the filter indicates a cut-on wavelength of 695nm, meaning it starts to transmit light at this wavelength. The cut-off wavelength is 0nm, suggesting that it blocks all wavelengths below its specified cut-on wavelength.
This filter is available from MKS/Newport, and users can access more information, including pricing and availability, through the provided web link: https://www.newport.com/p/20CGA-695. The link has been validated and indicates that the filter is currently in stock.
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