Knowledge Center

Insights into medical optics and rigid endoscopy.

Technical perspectives on rigid endoscope optics, fluorescence imaging and optical performance.

For distributors, system manufacturers and technical teams evaluating optical endoscopy.

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Conceptual rigid scope, glass elements and optical drawings on an engineering bench.

Technical insights

Explore the optical perspective.

OPTICAL MANUFACTURING

Precision Lens Manufacturing for Rigid Medical Endoscopes

From optical drawings and component tolerances to alignment, assembly and final image quality in a multi-element rigid endoscope optical train.

Technical article · 16 min read

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ICG / NIR IMAGING

ICG Fluorescence Imaging in Minimally Invasive Surgery

A technical perspective on excitation, spectral transmission, visible-to-NIR focus, detection and clinical evidence in ICG-enabled endoscopy.

Technical article · 16 min read

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Optical Evaluation

How to Evaluate Optical Performance in Rigid Endoscopes

A practical engineering framework for evaluating rigid-scope optics without confusing scope performance with the behaviour of the complete imaging system.

Technical article · 15 min read

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General technical knowledge, not approved opentic product claims. All visuals are conceptual.