Drum lenses
When round simply isn`t enough
Drum lenses for the use if space is tight
One of the leading manufacturers of precision spheres
Drum lenses
PRECISION SPHERES ALSO AS A BASIS FOR HIGH QUALITY DRUM LENSES
The original basis for drum lenses are precision spheres. They will be polished until they get a cylindrical shape. HAUSER offers these lenses exclusively in biconvex version. The slim shape of these drum lenses sometimes is an advantage over the use of precision spheres.
Shortly
Production sizes:
- < 3 mm - 100 mm
Input materials:
- All optical glasses
- Quartz
- Silicon
- CaF2 (calcium florid)
- Metal
- Germanium
Applications:
- Fibre couplings
- Endoscopy
- etc.
Use of our drum lenses in modern high-performance laser