VPF-50S-12-65-90000 50 x 50 mm Optical Glass Interference Bandpass Filter 900nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- OptoSigma
Properties
- Shape
- Rectangular
- Cut Off Frequency
- 906 nm
- Cut On Frequency
- 894 nm
- A
- 50 mm
- B
- 50 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4517539549334455
- λ
- 900 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
VPF-50S-12-65-90000 50 x 50 mm Optical Glass Interference Bandpass Filter 900nm
OptoSigma's VPF-50S-12-65-90000 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 designed for use at the 900nm wavelength, with a 12nm bandwidth.
The filter is constructed with a thickness of 3mm and is cut on at 894nm and cut off at 906nm, ensuring precise wavelength control. The central wavelength (CWL) of this filter is 900nm, providing a narrow and specific passband for various optical applications.
The VPF-50S-12-65-90000 features a coating on both the front and back surfaces, identified as 'opt vpf-12-65-90000'. This coating is designed to enhance the filter's performance and durability, making it suitable for use in demanding optical environments.
The filter's shape is classified as a 'Thin Lens', indicating its potential use in lens systems or other optical arrangements where a thin, flat filter is required. The catalog number for this item is VPF-50S-12-65-90000, and it is currently in stock, according to the vendor's website.
For more information or to make a purchase, please visit the following link: https://www.optosigma.com/us_en/bandpass-interference-filter-50mm-square-900nm-12nm-VPF-50S-12-65-90000.html
