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Hard Coating

Coating expert Satisloh provides complete hard coating solutions to meet the needs of any production environment. To achieve the best results in scratch-resistance, we have a variety of high-tech equipment with matching consumables and processes available, allowing each lab to design their individual solution.

Machines with different capabilities provide the perfect match for each application: dip- or spin-coating; on or off the block; manual or automated.

Choosing the right hard coating is key for the best AR coating performance. Satisloh provides the perfect matching hard coat to achieve highest AR adhesion, craze- and scratch resistance.



Semi-automatic spin hard coater, cleans, coats & cures the back-side of ophthalmic lenses for scratch resistance. Processes up to 100 lenses/hour.


Automatic spin hard coater, integrates perfectly with ART-line. It cleans, coats & cures the back-side of ophthalmic lenses. Processes up to 120 lenses/hour.

DC-4S & DC-6S

Fully automatic ultrasonic cleaner & dip hard coater. Cleans and coats both side of uncoated lenses for maximum scratch resistance. Processes up to 48 lenses/hour or 72 lenses/hour.

Hard Coat Processes

Durable hard coat processes for thermal dip or UV spin coating technologies make lenses more durable and last longer.

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Satisloh experts are ready to answer your questions. We help you make the right machine purchase decision.

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Satisloh designs and manufactures machines that meet your specific requirements. Request your personalised quote today!

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