Et706-95M C 25 mm Dia. Bandpass Filter
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Chroma
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 753.5 nm
- Cut On Frequency
- 658.5 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.455157085201078
- λ
- 706 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
Et706-95M C 25 mm Dia. Bandpass Filter by Chroma
The Et706-95M is a Bandpass Filter with a circular base shape, designed and manufactured by Chroma. This filter is specifically engineered for use in optical systems that require narrowband transmission at a center wavelength of 706 nanometers.
The filter has a physical diameter of 25 millimeters and a thickness of 1 millimeter, making it a compact and efficient solution for various optical applications. The Et706-95M features a cut-on wavelength of 658.5 nanometers and a cut-off wavelength of 753.5 nanometers, ensuring a tight passband and minimal out-of-band transmission.
The Et706-95M is coated with a proprietary Chroma coating on both the front and back surfaces, enhancing its performance and durability. This coating is designed to maintain high transmission at the center wavelength while effectively rejecting unwanted spectral regions.
The filter's geometry is that of a thin lens, which can be beneficial in reducing optical aberrations and improving overall system performance. The Et706-95M is currently in stock and available for purchase through the Chroma website, as indicated by its valid weblink status.