Rotoplas Ltd

Fresnels



Electroformed fresnel lens inserts can be produced from diamond turned brass masters for single cavity applications or as "arrays" from acrylic or resin moulded blocks to produce "one piece" cavities.

Our service includes component design calculations through to inserts and complete injection mould design and build if required.

Closeup view of diamond turned brass master
   
Domed electroformed lens array mounted into hardened steel frame.
One piece electroformed lens array insert

 

 

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