NDUV2R02A Dia. 50 mm SM2-Threaded Mount; UVFS Reflective ND Filter; OD 0.2
- Type
- Filter
- Subtype
- Neutral Density Filter
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 50 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
NDUV2R02A Dia. 50 mm SM2-Threaded Mount; UVFS Reflective ND Filter; OD 0.2
The NDUV2R02A is a Neutral Density Filter from Thorlabs, designed with a circular shape and a diameter of 50 mm. This filter is part of the UVFS series, specifically identified as UVFS Mal-1965, and features a thin lens shape. The filter is designed to reduce light intensity without altering the color composition of the light source.
The NDUV2R02A has a thickness of 2 mm and is mounted with SM2 threads, providing a secure and stable fit for your optical setup. The filter's coating is consistent on both the front and back, with a THo NDUV OD02 coating. This coating is designed to provide a neutral density of 0.2, which corresponds to a 20% transmission of light.
The filter's wavelength is 300 nm, making it suitable for applications that require UV light filtration. The NDUV2R02A is currently in stock and available for purchase through the Thorlabs website. For more information, you can refer to the product catalog number NDUV2R02A or visit the provided weblink.