Fresnel lens elements

Diameter: 50 mm

A Fresnel lens is used instead of the curved surface of a traditional lens, it also incorporates a series of concentric grooves which have been molded into the surface of a thin and ...

Diameter: 6.4 mm - 615.7 mm

The best known microstructured optic is the Fresnel Lens. This is a special optical lens. Compared to a standard lens, the surface of the fresnel lens ...

Fresnel lenses replace the curved surface of a conventional lens with a series of concentric grooves, moulded into the surface of lightweight plastic sheets. These grooves act as individual refracting ...

Fresnel Lenses for Power LEDs 50,00mm diameter - 5,47mm height - Ultra Wide Beam MR16 Standard - Realized in NJC™ Technology TYPICAL APPLICATIONS: - Indoor - Indoor architectural & general lighting - Indoor spotlights - ...

Diameter: 0.1 mm - 800 mm

Fresnel lens TIME：2020-09-17 19:12 brief introduction：Attribute Specification OuterDiameter(mm ） 0.1mm-800mm Thickness （ mm ） 0.5 Tolerance （ mm ） 0.01 SurfaceQuatliy 10/5 Centration 5 Clearaperture 100%

Diameter: 0.8 mm - 350 mm
Wavelength: 190 nm - 3,000 nm

Singlet Lens is a transmissive optical device which affects the focusing of a light beam through refraction and only composed of a piece of optical glass lens with the simplest near-field conjugate structure ...

These are the Fresnel lenses for the Murata pyroelectric infrared sensors. Select the lens which is best suited to the required detection area. Select the lens according to the detection ...