MFNDU-30-50 30 mm Dia. Mounted UVFS Reflective Neutral Density Filter; t=2mm 200-400nm
- Type
- Filter
- Subtype
- Neutral Density Filter
- Brand
- OptoSigma
Properties
- Shape
- Circular
- Diameter
- 30 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-30-50 30 mm Dia. Mounted UVFS Reflective Neutral Density Filter; t=2mm 200-400nm
OptoSigma's MFNDU-30-50 is a 30 mm diameter, thin mounted filter, designed with a reflective neutral density coating. This filter is specifically engineered for use within the ultraviolet spectrum, between 200 and 400 nanometers.
The MFNDU-30-50 boasts a UVFS material ID (UVFS mal- 1965), ensuring reliable performance within its designated wavelength range. Its circular shape and thin lens design contribute to ease of integration within various optical systems. The filter's geometry includes a 30 mm diameter and a 2 mm thickness, providing a balance between durability and compactness.
Both the front and back surfaces of the filter are coated with OptoSigma's proprietary opt FNDU-50 coating. This coating aids in reducing unwanted reflections and enhances overall transmission, contributing to improved image quality and system performance.
