87-860 25 mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter; t=3.5 mm 1025nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 1050 nm
- Cut On Frequency
- 1000 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4501054100298643
- λ
- 1025 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
87-860 25 mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter; t=3.5 mm 1025nm
The 87-860 Bandpass Filter, offered by Edmund Optics, is a high-quality optical component designed with a center wavelength of 1025nm and a 50nm bandpass. This filter is circular in shape, with a diameter of 25mm and a thickness of 3.5mm, making it suitable for various optical applications.
The filter is hard coated, which enhances its durability and resistance to wear and tear, ensuring longevity and reliable performance. The coating on both the front and back surfaces is EDM 87-847, a proprietary coating developed by Edmund Optics, further enhancing the filter's performance and lifespan.
The 87-860 Bandpass Filter is designed with a cut-on wavelength of 1000nm and a cut-off wavelength of 1050nm, providing a narrow and precise band of transmission. This makes it ideal for applications that require precise wavelength selection and rejection of unwanted spectral components.
The filter is shaped as a thin lens, allowing for easy integration into optical systems. It is currently in stock and available for immediate purchase, as indicated by its weblink status. For more information, users can refer to the provided catalog number and the detailed product page linked in the item data.