810DF20 25 mm Dia. Protected Coating; Bandpass Filter Protected Coating
- Type
- Filter
- Subtype
- Bandpass Filter
- Brand
- Omega Optical
Properties
- Shape
- Circular
- Diameter
- 25 mm
- Cut Off Frequency
- 820 nm
- Cut On Frequency
- 800 nm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4531463660371124
- λ
- 810 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
810DF20 25 mm Dia. Protected Coating; Bandpass Filter Protected Coating
The 810DF20 is a Bandpass Filter, sourced from the reputable vendor, Omega Optical. This filter, with a catalog number of 810DF20, is available for purchase directly from their website, where it is currently listed as in stock.
The filter is circular in shape, with a diameter of 25 mm and a thickness of 1.5 mm, making it a versatile option for various optical applications. The base material of the filter is UVFS MAL-1965, a durable and reliable choice for optical components.
The 810DF20 filter is designed to operate at a central wavelength of 810 nm. It has a cut-on wavelength of 800 nm and a cut-off wavelength of 820 nm, providing a narrow and precise bandwidth for your optical system.
The filter features protected coatings on both the front and back surfaces. These coatings, identified as OME 810DF20, are specifically designed to enhance the performance and durability of the filter. The shape of the filter is thin lens, further adding to its versatility in optical systems.
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