FB880-70 Dia:1 in Bandpass Filter; CWL=880 +-8nm; FWHM=70 +-8nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- Cut Off Frequency
- 915 nm
- Cut On Frequency
- 845 nm
Material
- Name
- Soda Lime
- Dispersion Equation
- Cauchy
- n (λ)
- 1.5156621454082644
- λ
- 880 nm
- A
- 1.513
- B
- -0.003169 μm-2
- C
- 0.003962 μm2
- D
- 0 μm4
- E
- 0 μm6
- F
- 0 μm8
- G
- 0 μm10
- H
- 0 μm12
FB880-70 Dia:1 in Bandpass Filter; CWL=880 +-8nm; FWHM=70 +-8nm
The FB880-70 is a Bandpass Filter from Thorlabs, designed with a circular base shape and a diameter of 1 inch (25.4 mm). This filter is made of soda lime ru clear material and has a thickness of 3.5 mm. The filter is designed to have a central wavelength (CWL) of 880 nm, with a full width at half maximum (FWHM) of 70 nm.
The FB880-70 filter is coated with a thin lens coating on both the front and back, specifically the 'tho fb880-70' coating. This coating enhances the filter's performance and durability. The filter's cut-on wavelength is 845 nm, and the cut-off wavelength is 915 nm.
This filter is currently in stock and can be purchased directly from Thorlabs through the provided weblink. The link has been verified and is valid, indicating that the product is available for immediate purchase.