Knight Optical (UK) Ltd Datasheets for Fresnel Lenses

Fresnel lenses resemble a planoconvex or planoconcave lens that is cut into narrow rings and flattened. If the steps are narrow, the surface of each step is generally made conical and not spherical.
Fresnel Lenses: Learn more

Product Name	Notes
Fresnel Lens Lens array (3) Range 5mm F.L. x 5mmdia aperture -- LFG0505 Fresnel Lens Precision Range 100mm F.L. x 200mmdia aperture -- LFQ100200 Fresnel Lens Precision Range 150mm F.L. x 300mmdia aperture -- LFQ150301 Fresnel Lens Precision Range 200mm F.L. x 400mmdia aperture -- LFQ200401 Fresnel Lens Precision Range 20mm F.L. x 100mmdia aperture -- LFQ20100 Fresnel Lens Precision Range 250mm F.L. x 500 dia aperture -- LFQ250500 Fresnel Lens Precision Range 25mm F.L. x 125mmdia aperture -- LFQ25125 Fresnel Lens Precision Range 275mm F.L. x 400 dia aperture -- LFQ275400 Fresnel Lens Precision Range 300mm F.L. x 300mmdia aperture -- LFQ300300 Fresnel Lens Precision Range 3mm F.L. x 15mmdia aperture -- LFQ0315 Fresnel Lens Precision Range 400mm F.L. x 400 dia aperture -- LFQ400400 Fresnel Lens Precision Range 40mm F.L. x 100mmdia aperture -- LFQ40101 Fresnel Lens Precision Range 4mm F.L. x 20mmdia aperture -- LFQ0420 Fresnel Lens Precision Range 500mm F.L. x 500mmdia aperture -- LFQ500501 Fresnel Lens Precision Range 5mm F.L. x 25mmdia aperture -- LFQ0525 Fresnel Lens Precision Range 600mm F.L. x 600mmdia aperture -- LFQ600601 Fresnel Lens Precision Range 650mm F.L. x 350x300mm aperture -- LFQ650460 Fresnel Lens Precision Range 6mm F.L. x 30mmdia aperture -- LFQ0630 Fresnel Lens Precision Range 7mm F.L. x 35mmdia aperture -- LFQ0735 Fresnel Lens Precision Range 8mm F.L. x 40mmdia aperture -- LFQ0840 Fresnel Lens Precision Range 9mm F.L. x 45mmdia aperture -- LFQ0945 Fresnel Lens Standard Range 100mm F.L. x 63mmdia aperture -- LFG10063 Fresnel Lens Standard Range 10mm F.L. x 13mmdia aperture -- LFG1013 Fresnel Lens Standard Range 127mm F.L. x 102mmdia aperture -- LFG127102 Fresnel Lens Standard Range 152mm F.L. x 152mmdia aperture -- LFG152152 Fresnel Lens Standard Range 15mm F.L. x 25mmdia aperture -- LFG1525 Fresnel Lens Standard Range 22mm F.L. x 33mmdia aperture -- LFG2233 Fresnel Lens Standard Range 254mm F.L. x 152mmdia aperture -- LFG254152 Fresnel Lens Standard Range 25mm F.L. x 25mmdia aperture -- LFG2525 Fresnel Lens Standard Range 32mm F.L. x 50mmdia aperture -- LFG3250 Fresnel Lens Standard Range 38mm F.L. x 50mmdia aperture -- LFG3850 Fresnel Lens Standard Range 51mm F.L. x 50mmdia aperture -- LFG5050 Fresnel Lens Standard Range 61mm F.L. x 63mmdia aperture -- LFG6163 Fresnel Lens Standard Range 70mm F.L. x 102mmdia aperture -- LFG70102 Fresnel Lens Standard Range 76mm F.L. x 152mmdia aperture -- LFG76152 Fresnel Lens Standard Range 80mm F.L. x 63mmdia aperture -- LFG8063 Reverse Configuration Fresnel Lens Non-Solar (Circular) 10mm F.L. 50mmdia aperture 2mmthk -- LFS1050 Reverse Configuration Fresnel Lens Non-Solar (Circular) 15mm F.L. 75mmdia aperture 2mmthk -- LFS1575 Reverse Configuration Fresnel Lens Non-Solar (Circular) 50mm F.L. 100mmdia aperture 2mmthk -- LFS50100 Reverse Configuration Fresnel Lens Non-Solar (Circular) 6mm F.L. 25mmdia aperture 2mmthk -- LFS0625 Reverse Configuration Fresnel Lens Solar (Circular) 150mm F.L. 283mm aperture 2mmthk -- LFS150283 Reverse Configuration Fresnel Lens Solar (Circular) 200mm F.L. 354mmdia aperture 2mmthk -- LFS200354 Reverse Configuration Fresnel Lens Solar (Circular) 300mm F.L. 425mmdia aperture 2mmthk -- LFS300425 Reverse Configuration Fresnel Lens Solar (Circular) 3500mm F.L. 1900mmdia aperture 3mmthk -- LFS350003 Reverse Configuration Fresnel Lens Solar (Circular) 400mm F.L. 673mmdia aperture 2mmthk -- LFS400780 Reverse Configuration Fresnel Lens Solar (Circular) 600mm F.L. 566mmdia aperture 2mmthk -- LFS600566 Reverse Configuration Fresnel Lens Solar (Linear) 1000mm F.L. 500x500mm aperture 3mmthk -- LFS100003 Reverse Configuration Fresnel Lens Solar (Linear) 150mm F.L. 150x500mm aperture 2mmthk -- LFS150150 Reverse Configuration Fresnel Lens Solar (Linear) 200mm F.L. 200x500mm aperture 2mmthk -- LFS200200 Reverse Configuration Fresnel Lens Solar (Linear) 500mm F.L. 500x500mm aperture 3mmthk -- LFS500500	Please note; Due to the size of some of these lenses, we may need charge an additional fee for shipping. If you would like further details, please send your request...
Cylindrical/Linear Fresnel Lens PMMA 100mm F.L. 100x30mm -- LFF100100 Cylindrical/Linear Fresnel Lens PMMA 10mm F.L. 100x20mm -- LFF10100 Cylindrical/Linear Fresnel Lens PMMA 150mm F.L. 300x110mm -- LFY150300 Cylindrical/Linear Fresnel Lens PMMA 152mm F.L. 76x76mm -- LFY15276 Cylindrical/Linear Fresnel Lens PMMA 40mm F.L. 90x22mm -- LFF4090 Cylindrical/Linear Fresnel Lens PMMA 45mm F.L. 120x50mm -- LFF45120 Cylindrical/Linear Fresnel Lens PMMA 50mm F.L. 100x30mm -- LFF50100 Cylindrical/Linear Fresnel Lens PMMA 7mm F.L. 100x14mm -- LFF07100 Cylindrical/Linear Fresnel Lens PMMA 7mm F.L. 140x70mm -- LFF07140 Cylindrical/Linear Fresnel Lens PMMA 8mm F.L. 100x16mm -- LFF08100 Cylindrical/Linear Fresnel Lens PMMA 95mm F.L. 70x30mm -- LFF9570 Cylindrical/Linear Fresnel Lens PMMA 9mm F.L. 100x18mm -- LFF09100	Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface,...
Lenticular Fresnel Lens 0.2mm pitch 0.5mm radius 200x200mm -- LFC0205 Lenticular Fresnel Lens 0.3mm pitch 0.5mm radius 200x200mm -- LFC0305 Lenticular Fresnel Lens 0.5mm pitch 0.5mm radius 200x200mm -- LFC0505 Lenticular Fresnel Lens 0.7mm pitch 0.5mm radius 200x200mm -- LFC0705	Lenticular lenses are comprised of regular lines of cylindrical lenses on a flat surface that efficiently divide, focus and diffuse light rays. This type of lens sheet is used for...

Other Datasheet Catalogs for Knight Optical (UK) Ltd