87-849 12.5 mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter; t=3.5 mm 1125nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 1150 nm
- Cut On Frequency
- 1100 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4489114293936196
- λ
- 1125 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
87-849 12.5 mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter; t=3.5 mm 1125nm
The 87-849 is a Bandpass Filter with a diameter of 12.5 mm and a thickness of 3.5 mm, sourced from the reputable vendor, Edmund Optics. This filter is specifically designed for use with a central wavelength (CWL) of 1125nm, making it an ideal choice for applications that require precise wavelength selection within this range.
The filter is hard coated on both the front and back surfaces with the EDM 87-849 coating, enhancing its durability and performance. The cut-on wavelength is 1100nm, and the cut-off wavelength is 1150nm, providing a narrow bandwidth that aids in the reduction of unwanted light and increases the signal-to-noise ratio.
This Bandpass Filter is of the Circular type and has a Sub Type of Bandpass Filter. The Material ID is UVFS MAL-1965, and the shape is Thin Lens. The item's physical data is meticulously calibrated, ensuring accurate and reliable performance.
For more detailed information, including availability and pricing, please refer to the provided weblink: https://www.edmundoptics.com/p/1125nm-cwl-125mm-dia-hard-coated-od-4-50nm-bandpass-filter/30140/