Hellma Materials IV IR Optics GmbH

Materials and Products

Hellma Materials IV IR Optics is dedicated to manufacturing precision optical blanks made from germanium and silicon. We have the technology to provide high quality infrared optical material
to customer specific requirements and to machine the most complex optical blanks to near-net shape specifications.

Hellma Materials IV IR Optics - products to help you grow in infrared optics

Window blanks

Mirror blanks

Filter blank

Beamsplitter blanks

Lens blanks

Dome blanks

Rods and disks

Sputtering targets

Evaporation granules

Dislocation free crystals

In addition we can provide with ZnS
Materials and products

Data sheets

Germanium blanks data sheet

Germanium sputtering target data sheet

Silicon blanks data sheet