85-887 12.5 mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter; t=3.5 mm 1350nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 1375 nm
- Cut On Frequency
- 1325 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4463504523460502
- λ
- 1350 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
85-887 12.5 mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter; t=3.5 mm 1350nm
The 85-887 is a Bandpass Filter, specifically designed by Edmund Optics with a diameter of 12.5 mm and a thickness of 3.5 mm. This filter is hard coated with OD 4.0 and has a 50nm bandpass, centered at 1350nm. The cut-on wavelength is 1325nm, and the cut-off wavelength is 1375nm, making it ideal for applications that require precise wavelength selection.
The filter is made from UVFS Mal-1965 material, and both the front and back are coated with EDm 85-887. The shape of the filter is thin lens, which is suitable for a wide range of optical applications. The catalog number for this item is 85-887, and it can be found on the Edmund Optics website, where it is currently in stock.
This filter is a part of our extensive catalog of optical elements, sourced from various vendors worldwide. At 3DOptix, we strive to provide our users with comprehensive information to aid in their selection process, ensuring accuracy and reliability in our descriptions.