Ultraviolet sensors[1] or UV sensors measured ultraviolet light. Radiation zone assault troopers had UV sensors built into the macrobinocular viewplate of their armor.[2] DZ-70 fugitive tracker droids were equipped with ultraviolet sensors.[3]
Sources
- Galaxy Guide 9: Fragments from the Rim
- Cynabar's Fantastic Technology: Droids
- The Essential Guide to Droids (also as ultraviolet detector)