At540-25X C 25 mm Dia. Sputter Hard Coated; Bandpass Filter
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Chroma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 552.5 nm
- Cut On Frequency
- 527.5 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4603436028194272
- λ
- 540 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
At540-25X C 25 mm Dia. Sputter Hard Coated; Bandpass Filter
The At540-25X is a Bandpass Filter, sourced from the reputable vendor Chroma. This filter is specifically designed with a circular base shape and a diameter of 25 mm, making it suitable for a wide range of optical applications.
The filter is made from UVFS MAL-1965 material, a choice that enhances its performance in specific wavelength ranges. In this case, the At540-25X is designed to operate at a central wavelength of 540 nm. The physical data of the filter includes a cut-on wavelength of 527.5 nm and a cut-off wavelength of 552.5 nm, providing a narrow and precise bandpass.
The At540-25X features a thin lens shape, which is beneficial for applications requiring compact and lightweight optical components. The filter is also coated on both the front and back with Chroma's AT540 25X coating, enhancing its durability and performance.
According to the vendor's information, the filter is currently in stock and can be purchased directly from Chroma's website using the provided catalog number. The link to the product page is valid, providing users with easy access to additional information or to place an order.