Et620-60X 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
- 650 nm
- Cut On Frequency
- 590 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4573993733843429
- λ
- 620 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
Et620-60X C 25 mm Dia. Sputter Hard Coated; Bandpass Filter
The Et620-60X 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 features a Material ID of "uvfs mal- 1965", adding to its unique specifications.
The filter's primary function is to allow light within a specific wavelength range to pass through while blocking other wavelengths. The central wavelength (CWL) of this filter is 620 nm, and it is designed to cut on at 590 nm and cut off at 650 nm. This makes it ideal for applications that require the precise filtering of light in the red spectrum.
The Et620-60X filter is coated with a Sputter Hard Coating on both the front and back surfaces. This coating enhances the filter's durability and performance, making it suitable for use in demanding environments. The filter's geometry includes a thickness of 1 mm, contributing to its overall robustness.
The filter is available in a Thin Lens shape, which is beneficial for applications that require minimal optical path length distortion. The current status of this item is "in stock", as indicated by its weblink status. For more detailed information, users can refer to the product's catalog number, "Et620-60X", and visit the vendor's website through the provided weblink.