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Glossary > Telescopes > Optics > Coating > UHTC

Glossary | Telescopes | Optics | Coating | UHTC

This special multi-layer coating provides up to 15% more light transmission.

Ultra-High Transmission Coatings (UHTC)

Ultra-High Transmission Coatings (UHTC)

UHTC is a special multi-layer coating on the front correction plate and provides up to 15% more light transmission.

The result: brighter star clusters, finer details in nebular objects and more surface detail on planets!