MSE supplies offers customized Fresnel Lenses with different materials, dimension, surface qualify, etc.
Unlike other optical elements that have curved surfaces, Fresnel lenses have grooved surfaces with same curvature with their conventional lenses counterpart. The groove design makes them much lighter and thinner than conventional lenses. It is widely used in projection, light houses, solar energy collection, etc.
Below are the parameters for standard products. For customized products with different material, size, surface quality and coating, please contact us.
|Diameter / Grooves/Focal Length||
|Diameter Tolerance (mm)||+/-0.1|
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