Who are we?
Established by a group of Laser Optics professionals in 2002 in Singapore, Wavelength Technology aims to provide customer with quality and cost competitive optical products, primary laser optics, Infrared imaging lens, laser accessories and related components.
Our Products
F-Theta scan lens rugged single elements are designed for Co2 laser system that employ X - Y galvo scanning mirrors. The lens are widely used in fields such as engraving and marking applications.
Wavelength consumes and distributes optical material specially like Infrared material and crystalline machine such as ZnSe, ZnS, Ge, Si, GaAs, CaF2, Sapphire, MgF2, AMTIR I. The size of material is up to 300mm in diameter and can be 0.1mm to 50mm in thickness. We store and trade Ge ingot, Si ingot and other material mentioned above.
To provide more choices to partners, we provide polishing services to partners like coating firms, or other partners to allow them do special coating in preferred vendor place. We supply large number of optics in different material types, more often we keep semi-finished products for quick turn around time.
The most common beam expander is Galilean type which usually has one negative input lens and one positive output lens, the beam expansion ratio for a Gaussian beam depends not only the specifications of the beam expander, but also on the laser beam parameters as well as the positions of the optical lenses.