65-216 50 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 532nm
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 50 mm
- Cut Off Frequency
- 537 nm
- Cut On Frequency
- 527 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4607063446268913
- λ
- 532 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
65-216 50 mm Dia. Hard Coated OD 4.0 10nm Bandpass Filter; t=3.5 mm 532nm
The 65-216 is a 50 mm diameter Bandpass Filter, specifically designed for a central wavelength of 532nm. This filter is sourced from Edmund Optics, a renowned vendor in the optical industry. The filter is characterized by its hard coating on both the front and back surfaces, which ensures durability and resistance to wear and tear.
The filter's physical data includes a cut-on wavelength of 527nm and a cut-off wavelength of 537nm, with a center wavelength (CWL) of 532nm. This makes it ideal for applications that require narrow-band filtering around this wavelength. The geometry of the filter includes a diameter of 50mm and a thickness of 3.5mm, providing a robust and compact solution.
The coating on the filter is EDM 65-094, a proprietary coating developed by Edmund Optics. This coating ensures high transmission and low reflection, making it suitable for applications that require high light throughput. The filter's shape is that of a thin lens, further enhancing its functionality and versatility.
The filter is currently in stock and can be purchased directly from the Edmund Optics website using the provided weblink. With its robust design, narrow-band filtering capabilities, and high light throughput, the 65-216 is an excellent choice for a wide range of optical applications.
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