Universe Kogaku introduces the UV2004B, a new High-Resolution 200mm UV-Compatible C-Mount Lens assembly. The UV2004B is compatible with UV-B and UV-C (deep ultraviolet) wavelengths: 193nm, 222nm, 230nm, 265nm, 280nm, 310nm, 365nm, and more.
Semi-custom options are available, including shape modification (miniaturization) and mount changes. This lens is suitable for FA/machine vision, and various research applications, etc., and can be used for inspecting minute scratches, identifying materials invisible in visible light, excitation reactions, hydrogen flame visualization, discharge visualization, etc.
The UV2400B features:
- T-Mount with Removable C-Mount Adapter
- Focal length of 200mm
- Image size: φ18
- Sensor size: 43.3mm
- Fno 4.0 – 22
- Field of View 5.2° (D)
- Focus Range depending on the wavelength used. Reference minimum working distance (WD):
- 1000mm(at λ=250nm)
- 1200mm(at λ=300nm)
- 1500mm(at λ=350nm)
- 1700mm(at λ=390nm)



