Et500-40X R 26 mm x 38 mm Sputter Hard Coated; Bandpass Filter
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Chroma
Properties
- Shape
- Rectangular
- Cut Off Frequency
- 520 nm
- Cut On Frequency
- 480 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4623264863986838
- λ
- 500 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
Et500-40X R 26 mm x 38 mm Sputter Hard Coated; Bandpass Filter
The Et500-40X is a Bandpass Filter, sourced from the reputable vendor, Chroma. This filter is specifically designed with a rectangular base shape and is made from the material identified as "uvfs mal- 1965". The filter is characterized by its central wavelength of 500 nanometers.
The filter's physical dimensions are 26 mm in width, 38 mm in height, and 1 mm in thickness. It has been precision-engineered with cut-on and cut-off wavelengths of 480 nanometers and 520 nanometers respectively, and a central wavelength (cwl) of 500 nanometers.
The Et500-40X is coated with a robust sputter hard coating on both the front and back surfaces. This coating, identified as "chr et500 40x", enhances the filter's durability and performance. The filter's shape is that of a thin lens, further adding to its versatility and utility in various optical applications.
According to the vendor's information, the filter is currently in stock and can be accessed through the following web link: https://www.chroma.com/products/parts/et500-40x. The link has been validated and found to be functional at the time of data collection.
