FSQ-RG830 50.8 x 50.8 mm Colored Glass Absorptive Longpass Filter 830nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- MKS/Newport
Properties
- Shape
- Rectangular
- Cut Off Frequency
- Cut On Frequency
- 830 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
FSQ-RG830 50.8 x 50.8 mm Colored Glass Absorptive Longpass Filter 830nm
The FSQ-RG830 is a rectangular longpass filter, measuring 50.8 x 50.8 mm, designed for use in optical systems. This filter is sourced from MKS/Newport, a reputable vendor in the optical industry. The FSQ-RG830 is a specialized component, ideal for applications that require the absorption of shorter wavelengths while transmitting longer wavelengths.
The filter's primary function is to cut on at 830nm, meaning it begins to absorb light at this wavelength, while it has a cut off of 0, indicating it allows all longer wavelengths to pass through. This characteristic makes it a versatile component in various optical setups.
The FSQ-RG830 features a coating of 'new rg830' on both the front and back surfaces, enhancing its longpass filter properties. The filter has a thickness of 3mm, and its base shape is a thin lens, contributing to its overall optical performance.
This filter is currently in stock and available for immediate use. For more information, including pricing and detailed specifications, please refer to the vendor's website at https://www.newport.com/p/FSQ-RG830.
