Et436-20X 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
- 446 nm
- Cut On Frequency
- 426 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4666789788519212
- λ
- 436 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
Et436-20X C 25 mm Dia. Sputter Hard Coated; Bandpass Filter
The Et436-20X is a Bandpass Filter, specifically designed and manufactured by Chroma, a renowned vendor in the optical industry. This filter is part of the UVFS MAL-1965 material ID family, ensuring high-quality performance and reliability.
The filter is circular in shape, with a diameter of 25 mm and a thickness of 1 mm, making it a versatile component for various optical applications. The base shape of the filter is a Thin Lens, which is designed to minimize optical aberrations and distortions.
The Et436-20X Bandpass Filter is centered at a wavelength of 436 nm, with a cut-on wavelength of 426 nm and a cut-off wavelength of 446 nm. This specificity in wavelength makes it ideal for applications that require precise filtering of light.
The filter is coated on both the front and back with Chroma's ET436 20X 5011 coating, enhancing its durability and performance. The coating is a Sputter Hard Coat, which is known for its resistance to wear and tear, ensuring the longevity of the filter.
According to the vendor's information, the filter is currently in stock and available for immediate purchase. For more detailed information, users can visit the product's webpage at https://www.chroma.com/products/parts/et436-20x.