Et625-30M 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
- 640 nm
- Cut On Frequency
- 610 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4572480021358711
- λ
- 625 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
Et625-30M C 25 mm Dia. Sputter Hard Coated; Bandpass Filter
The Et625-30M is a Bandpass Filter, sourced from the reputable vendor Chroma. This filter is 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, ensuring durability and high-quality performance.
The filter's primary function is to allow light within a specific wavelength range to pass through while blocking light outside this range. The Et625-30M is designed to pass light with a central wavelength (CWL) of 625 nm. It has a cut-on wavelength of 610 nm and a cut-off wavelength of 640 nm, providing a narrow, precise band of passable light.
The Et625-30M is coated on both the front and back with Chroma's ET625-30M sputter hard coating. This coating enhances the filter's durability and performance, making it suitable for demanding optical environments. The filter is shaped as a thin lens, further expanding its potential applications.
According to the vendor, the filter is currently in stock and can be purchased directly from Chroma's website using the provided catalog number. The link to the product page is valid, providing users with easy access to additional information or to make a purchase.