88-569 12.5 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 950nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 12.5 mm
- Cut Off Frequency
- 955 nm
- Cut On Frequency
- 945 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4510651314425205
- λ
- 950 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
88-569 12.5 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 950nm
The 88-569 is a Bandpass Filter, specifically designed for use in optical systems that require narrowband transmission at a central wavelength of 950nm. This filter, sourced from Edmund Optics, boasts a 12.5mm diameter and a thickness of 3.5mm, making it suitable for a wide range of applications.
The filter is hard coated on both the front and back surfaces with the EDM 88-569 coating, enhancing its durability and performance. The cut-on wavelength is 945nm, and the cut-off wavelength is 955nm, providing a tight 10nm bandpass. This precise wavelength selection is crucial in many applications, such as fluorescence microscopy, spectroscopy, and laser systems.
The filter is designed in a Thin Lens shape, which can be beneficial in certain optical configurations. It is made from UVFS Mal-1965 material, a common choice for its excellent optical properties and versatility.
The catalog number for this item is 88-569, and it is currently in stock. For more information or to make a purchase, please visit the provided weblink: https://www.edmundoptics.com/p/950nm-cwl-125mm-dia-hard-coated-od-4-10nm-bandpass-filter/30828/
