VPF-50S-12-60-68000 50 x 50 mm Optical Glass Interference Bandpass Filter 680nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- OptoSigma
Properties
- Shape
- Rectangular
- Cut Off Frequency
- 686 nm
- Cut On Frequency
- 674 nm
- A
- 50 mm
- B
- 50 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4557635703408012
- λ
- 680 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
VPF-50S-12-60-68000 50 x 50 mm Optical Glass Interference Bandpass Filter 680nm
OptoSigma's VPF-50S-12-60-68000 is a high-quality optical glass bandpass interference filter, designed with a rectangular base shape and a size of 50 x 50 mm. This filter is specifically centered at 680nm, with a 12nm bandwidth, making it suitable for various applications that require narrow-band light transmission.
The filter is made from UVFS MAL-1965 material, ensuring durability and reliability. It features a thickness of 3mm, which is ideal for maintaining optical integrity in your system. The VPF-50S-12-60-68000 is coated on both the front and back with Opt VPF-12-60-68000, a specialized coating that enhances its performance and longevity.
The physical data of this filter includes a cut-on wavelength of 674nm and a cut-off wavelength of 686nm, with a central wavelength of 680nm. This precise wavelength control makes it an excellent choice for applications that require specific light transmission.
The filter is designed in a thin lens shape, which allows for easy integration into various optical systems. According to the vendor's information, this item is currently in stock, making it readily available for your optical needs.
For more detailed information, you can refer to the vendor's website at https://www.optosigma.com/us_en/bandpass-interference-filter-50mm-square-680nm-12nm-VPF-50S-12-60-68000.html.
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