700FIR12 12.5 mm Dia. Broadband Interference Bandpass Filter 700nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Knight Optical
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 720 nm
- Cut On Frequency
- 680 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.455292466111323
- λ
- 700 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
700FIR12 12.5 mm Dia. Broadband Interference Bandpass Filter 700nm
The 700FIR12 is a high-quality bandpass filter, designed and manufactured by Knight Optical, a leading vendor in the optical industry. This filter, with a catalog number 700FIR12, is specifically engineered to allow light in a narrow range of wavelengths, centered around 700nm, to pass through while blocking out other wavelengths.
The filter is circular in shape, with a diameter of 12.5mm and a thickness of 6.1mm, making it compatible with a wide range of optical systems. The base material of the filter is UVFS Mal- 1965, a robust and reliable material known for its optical properties.
The 700FIR12 filter features a cut-on wavelength of 680nm and a cut-off wavelength of 720nm, ensuring a tight control over the spectral range. The central wavelength (CWL) of the filter is 700nm, providing a precise and narrow band of passable wavelengths.
The filter is coated with KNI 700DIR on both the front and back surfaces, a coating specifically designed to enhance the filter's performance and durability. The shape of the filter is thin lens, further enhancing its compatibility with various optical systems.
The filter is currently in stock and available for immediate purchase through the vendor's website, as indicated by the weblink status. For more detailed information, users are encouraged to visit the provided weblink.
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