Et540-40M R 26 mm x 38 mm Sputter Hard Coated; Bandpass Filter
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Chroma
Properties
- Shape
- Rectangular
- Cut Off Frequency
- 560 nm
- Cut On Frequency
- 520 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
Et540-40M R 26 mm x 38 mm Sputter Hard Coated; Bandpass Filter
The Et540-40M is a Bandpass Filter, sourced from the reputable vendor Chroma. This filter is designed with a rectangular base shape and a thin lens shape, making it suitable for various optical applications. The filter's physical dimensions are 26 mm in width and 38 mm in height, with a thickness of 1 mm, providing a compact yet effective solution for your optical needs.
The filter is made from UVFS MAL-1965 material, and it operates at a central wavelength of 540 nm. The cut-on wavelength is 520 nm, and the cut-off wavelength is 560 nm, ensuring a precise and narrow bandpass. The coating on both the front and back of the filter is 'chr et540 40m', which is a Sputter Hard Coating, enhancing the filter's durability and performance.
According to the vendor's information, the Et540-40M is currently in stock and available for immediate purchase. For more detailed information, you can visit the vendor's website through the provided weblink: https://www.chroma.com/products/parts/et540-40m.
