FB1450-12 Dia:1 in Bandpass Filter; CWL=1450 +-2nm; FWHM=12 +-2.4nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 25.4 mm
- Cut Off Frequency
- 1456 nm
- Cut On Frequency
- 1444 nm
Material
- Name
- Soda Lime
- Dispersion Equation
- Cauchy
- n (λ)
- 1.5082216008055884
- λ
- 1450 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
FB1450-12 Dia:1 in Bandpass Filter; CWL=1450 +-2nm; FWHM=12 +-2.4nm
The FB1450-12 is a high-quality Bandpass Filter, meticulously crafted by Thorlabs. This filter is designed with a center wavelength (CWL) of 1450 nanometers, providing a narrow bandwidth that is crucial for various optical applications. The full width at half maximum (FWHM) of this filter is 12 nanometers, with a tolerance of +-2.4 nanometers, ensuring a precise and consistent performance.
The filter is circular in shape, with a diameter of 25.4 millimeters and a thickness of 3.5 millimeters. It is made from soda lime ru clear, a material known for its excellent optical properties. The filter's coating, both on the front and back, is 'tho fb1450-12', further enhancing its performance and durability.
The FB1450-12 is designed with a thin lens shape, which is ideal for applications that require minimal optical path length distortion. The cut-on wavelength is 1444 nanometers, and the cut-off wavelength is 1456 nanometers, providing a sharp and well-defined transmission band.
This filter is currently in stock and available for immediate purchase through the Thorlabs website. The catalog number for this item is FB1450-12. For more information, please refer to the provided weblink.
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