14-665 35 mm Dia. Traditional Coated OD 2.0 Longpass Filter; t=5mm 525nm
- Type
- Filter
- Subtype
- Longpass Filter
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 35 mm
- Cut Off Frequency
- Cut On Frequency
- 525 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.458448271212196
- λ
- 588 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
14-665 35 mm Dia. Traditional Coated OD 2.0 Longpass Filter; t=5mm 525nm
The 14-665 is a 35 mm diameter Longpass Filter, designed and manufactured by Edmund Optics. This filter features a circular shape and a thin lens design, with a thickness of 5 mm, providing a compact and efficient solution for various optical applications.
The filter is constructed with a UVFS material, specifically identified as Mal-1965, which is known for its excellent optical properties. This material is specifically cut at 525 nm, allowing wavelengths above this value to pass through while blocking those below. This feature makes it ideal for applications that require the isolation of specific wavelength ranges.
The 14-665 filter is coated on both the front and back surfaces with EDM 64-618, a proprietary coating developed by Edmund Optics. This coating enhances the filter's performance by reducing surface reflections and improving transmission, thereby increasing the overall efficiency of the optical system.
The filter's specifications are currently in stock, as indicated by its weblink status. For more detailed information, users are encouraged to visit the provided weblink: https://www.edmundoptics.com/p/525nm-35mm-diameter-od-2-longpass-filter/42687/
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