FB1200-10 Dia:1 in Bandpass Filter; CWL=1200 +-2nm; FWHM=10 +-2nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- Cut Off Frequency
- 1205 nm
- Cut On Frequency
- 1195 nm
Material
- Name
- Soda Lime
- Dispersion Equation
- Cauchy
- n (λ)
- 1.5111880288888888
- λ
- 1200 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
FB1200-10 Dia:1 in Bandpass Filter; CWL=1200 +-2nm; FWHM=10 +-2nm
The FB1200-10 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's primary function is to allow light in a specific range of wavelengths to pass through while blocking other wavelengths.
The FB1200-10 is designed to pass light with a central wavelength (CWL) of 1200 nm, with a full width at half maximum (FWHM) of 10 nm. This means it allows a range of wavelengths around 1200 nm to pass through, with the intensity of the transmission being half its maximum at 1195 nm and 1205 nm, the cut-on and cut-off wavelengths respectively.
The filter's coating, applied to both the front and back surfaces, is designated as 'tho fb1200-10'. This coating is specifically designed to enhance the filter's performance in passing the desired wavelengths and blocking the others.
The FB1200-10 is available from Thorlabs and, according to the provided data, is currently in stock. For more detailed information, including pricing and availability, users are encouraged to visit the vendor's website using the provided weblink.
