All About Optical Systems and Lens Technologies

What kind of lens size can TOYOTEC produce?

The lens sizes we can manufacture are as follows. Plastic lens (standard) *depends on the projected area Diameter 2mm to 150mm / R1.5 and up Plastic lens (Axisymmetric aspheres, f-theta, Cylindrical, Toroidal, Prism, Free-form surface, etc.) The size of the lens...

What materials are used for plastic lenses?

PMMA (acrylic resin), PC (polycarbonate), COC (cyclo-olefin copolymer) and COP (cyclo-olefin polymer) and some of plastic material. PMMA (acrylic resin) PMMA, commonly referred to as acrylic, is characterized by its excellent transparency and weather resistance, good...

What information need for imaging lens customized design ?

If you have drawings on your hand, TOYOTEC, which operates Optical Design Engineering Navigator, will offer a price and lead time when we provide our quotation. If no drawings are available but only specifications are available, TOYOTEC conducts a study of the...

What is the lead time for the prototype?

The lead time for plastic lenses made by cutting at TOYOTEC, which operates Optical Design Technology Navigator, is about two weeks. For plastic lenses made by molding, the mold is completed in about 6 weeks after the design specifications are determined, and samples...

What is the MOQ (Minimum Order Quantity) for custom parts?

TOYOTEC, which operates Optical Design Engineering Navigator, can manufacture a wide range of custom products from small to large lot sizes. Small lot production of plastic lenses and glass lenses is as follows. Plastic lenses, we can manufacture from 100 to 1000...

Does TOYOTEC have a standard product lineup?

Yes, we do. As a standard product, TOYOTEC, which operates Optical Design Technology Navigator, have a lineup of RDL (ultra-low distortion lens unit) and you can find the specifications in our catalog. We also can do custom design to manufacturing. In lens unit and...