Aspherical and Special-Shaped Lenses (Rod Lenses, Cylindrical Lenses, Prisms)
We manufacture various shapes in addition to lens arrays and aspheric lenses.
There are thousands of types of lenses with high degree of freedom made by our pressing.
The photo is just an example. If you are looking for lenses with unusual or special shapes, please feel free to contact us.
Application
Illumination system, UV printing, UV sterilization, sensors (LiDAR), etc.
Keyword
Rod lens, CPC, cylinderl, toroidal, toric, Fresnel, TIR, axicon, free-form, paraboloid, mirror, prism, honeycomb
Moldable material
We can mold various kinds of glass materials. Materials are not listed in the table might also be possible to be molded. Please feel free to contact us.
Spec sheet
| Item | Rod lens | Fresnel Lens |
|---|---|---|
| Diameter (Max) | 40×40mm | φ130mm |
| Diameter (Min) | 3mm | 10mm |
| Center thickness (Max) | 30mm | 20mm |
| Center thickness (Min) | 1mm | 1mm |
| Flange thickness (Max) | 30mm | 20mm |
| Flange thickness (Min) | 1mm | 1mm |
| Others | - | Edge of lens R0.2mm |
*Values here are just examples. Please take as a reference as it will vary depending on specifications and conditions.
If you have a specific shape image or drawing, please send for our checking. Additionally, we can also do optical designs.
If you have any opinions about the functions or requests,
please contact through below request form.
