Et705-72M 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
- 741 nm
- Cut On Frequency
- 669 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.455179468050379
- λ
- 705 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
Et705-72M C 25 mm Dia. Sputter Hard Coated; Bandpass Filter
The Et705-72M 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. The central wavelength (CWL) of this filter is 705 nm, a characteristic that defines its primary function as a bandpass filter.
The Et705-72M offers a cut-on wavelength of 669 nm and a cut-off wavelength of 741 nm. This means it allows light within this specific range to pass through while blocking light from outside this range. This feature is crucial in applications where specific wavelength selection is required.
The filter is coated on both the front and back with 'chr et705 72m'. This coating not only enhances its durability but also its performance in various conditions. The filter's shape is that of a Thin Lens, further expanding its potential applications.
According to the vendor's information, the filter is currently in stock and can be accessed through the following link: https://www.chroma.com/products/parts/et705-72m. This ensures users of its availability and readiness for immediate use.
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