VPFHT-25C-4910 25 mm Dia. Mounted Laser Line Filter; t=3.5mm 491nm
- Type
- Filter
- Subtype
- Laser-line Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4628381254048897
- λ
- 491 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
VPFHT-25C-4910 25 mm Dia. Mounted Laser Line Filter; t=3.5mm 491nm
The VPFHT-25C-4910 is a high-quality laser line filter, offered by the renowned optical components manufacturer, OptoSigma. This filter, with a catalog number VPFHT-25C-4910, is specifically designed for use with a 491nm laser line.
The filter is circular in shape, with a diameter of 25mm, making it suitable for a wide range of optical applications. It has a thickness of 3.5mm, providing robustness and stability in its mounting. The filter is made from UVFS MAL-1965, a material known for its excellent optical properties.
The VPFHT-25C-4910 features a front and back coating of opt VPFHT-4910. This coating is specifically designed to enhance the performance of the filter when used with a 491nm laser line. The filter is shaped as a thin lens, further enhancing its usability in various optical systems.
The filter is currently in stock and available for immediate purchase. For more detailed information, you can visit the product page at https://www.optosigma.com/us_en/laser-line-filter-25mm-diameter-wavelength-491nm-VPFHT-25C-4910.html.