Et545-40M 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
- 565 nm
- Cut On Frequency
- 525 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4601244670707063
- λ
- 545 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
Et545-40M C 25 mm Dia. Sputter Hard Coated; Bandpass Filter
The Et545-40M 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 ensures high-quality performance and durability. It is designed to operate at a central wavelength of 545 nm, providing precise filtering capabilities.
The Et545-40M features physical data that includes a cut-on wavelength of 525 nm and a cut-off wavelength of 565 nm. This means it allows light within this specific range to pass through while blocking out other wavelengths. The filter's coating, applied on both the front and back, is 'chr et545 40m', further enhancing its performance and longevity.
The filter's geometry includes a thickness of 1 mm, contributing to its compact design. It is shaped as a Thin Lens, a feature that can be beneficial in various optical systems.
According to the vendor's information, the filter is currently in stock and the web link provided is valid. This means users can promptly acquire this component for their optical needs.
