65-774 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5mm 1300nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 1306 nm
- Cut On Frequency
- 1294 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.44691752940302
- λ
- 1300 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
65-774 12.5 mm Dia. Mounted Traditional Coated Bandpass Interference Filter; t=7.5mm 1300nm
The 65-774 is a Bandpass Filter with a circular base shape and a 12.5 mm diameter, sourced from the renowned optical vendor, Edmund Optics. This filter is designed for use with a central wavelength of 1300 nm and features a thickness of 7.5 mm, making it suitable for a wide range of optical applications.
The filter is made from UVFS Mal-1965 material, a common choice for its excellent optical properties. It has a cut-on wavelength of 1294 nm and a cut-off wavelength of 1306 nm, providing a narrow full width at half maximum (FWHM) of 12 nm. This precise wavelength control makes the 65-774 an ideal choice for applications that require strict wavelength selection.
The 65-774 is coated with EDM 65-774 on both the front and back surfaces, enhancing its performance and durability. The filter's thin lens shape further contributes to its versatility, allowing it to be easily integrated into various optical systems.
For more information and to purchase, please visit: https://www.edmundoptics.com/p/1300nm-cwl-12nm-fwhm-125mm-mounted-diameter/20292/
