MFNDU-25-20 25 mm Dia. Mounted UVFS Reflective Neutral Density Filter; t=2mm 200-400nm
- Type
- Filter
- Subtype
- Neutral Density Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 25 mm
Material
- Name
- UVFS
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.4877929746541196
- λ
- 300 nm
- B1
- 0.6961663
- C1
- 0.004679148 μm2
- B2
- 0.4079426
- C2
- 0.013512063 μm2
- B3
- 0.8974794
- C3
- 97.93400254 μm2
MFNDU-25-20 25 mm Dia. Mounted UVFS Reflective Neutral Density Filter; t=2mm 200-400nm
OptoSigma's MFNDU-25-20 is a 25 mm diameter Neutral Density Filter, designed with a reflective UVFS material (UV-FS mal-1965) and a thickness of 2mm. This filter is specifically engineered for the wavelength of 300nm.
The filter boasts a front and back coating of 'opt fndu-20', contributing to its overall performance and durability. Its circular shape and thin lens design make it a versatile choice for various optical applications.
The MFNDU-25-20 is currently in stock and available for purchase through the OptoSigma website. For more detailed information, you can refer to the product's catalog number, MFNDU-25-20, or visit the provided weblink.