Toric optics and mirrors, bikonvex, bikoncave and convexo-concave

Special optics per customer requests and requirements.

Correct Measurements | Requirements in European Pharmacopoeia (EP10)

Checking spectrometer accuracy with Certified Reference Materials

Optical immersion probes and measuring cells for spectroscopic analysis in laboratory, pilot plant and process.

Online configurator for optical immersion probes and measuring cells

Integrated Spectroscopy Solutions

Smart Sensors for System Integrators

Recalibration of calibration standards in the Hellma calibration laboratory (DIN ISO 17025)

Maintenance of fiber optic systems