65-247 50 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 980nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 985 nm
- Cut On Frequency
- 975 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4506723352589712
- λ
- 980 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
65-247 50 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 980nm
The 65-247 is a Bandpass Filter, specifically designed for use in optical systems that require a narrow bandwidth transmission. This filter, sourced from Edmund Optics, has a diameter of 50 mm and a thickness of 3.5 mm, making it suitable for a wide range of applications.
The filter is designed to transmit light in the 980 nm range, with a cut-on wavelength of 975 nm and a cut-off wavelength of 985 nm. This precise wavelength control is achieved through the use of a Hard Coated OD 4.0 surface, which provides excellent durability and resistance to environmental factors.
The 65-247 filter features a Base Shape of Circular, with a Material ID of uvfs mal- 1965. The coating on both the front and back surfaces is edm 65-125, further enhancing the filter's performance and durability.
The filter's geometry and physical data make it an ideal choice for applications that require precise wavelength control and high transmission efficiency. The filter is currently in stock and available for immediate use. For more information, please refer to the vendor's website through the provided weblink.
