VPFHT-12.5C-4579 12.5 mm Dia. Mounted Laser Line Filter; t=3.5mm 458nm
- Type
- Filter
- Subtype
- Laser-line Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4649754473704129
- λ
- 458 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
VPFHT-12.5C-4579 12.5 mm Dia. Mounted Laser Line Filter; t=3.5mm 458nm
OptoSigma's VPFHT-12.5C-4579 is a laser-line filter with a circular base shape and a diameter of 12.5 mm. This filter is designed to operate at a wavelength of 458nm, making it suitable for a range of applications that require precise filtering in this spectrum.
The filter is constructed with a material identified as UVFS MAL-1965, and it has a thickness of 3.5mm. This combination of material and thickness ensures durability and efficiency in filtering the specified wavelength.
The coating on both the front and back of the filter is 'opt vpfht-4579'. This coating is designed to optimize the filter's performance, enhancing its ability to filter the desired wavelength.
The VPFHT-12.5C-4579 is shaped as a thin lens, which not only contributes to its efficiency but also makes it compatible with various optical systems. The filter is currently in stock and can be purchased directly from the OptoSigma website.