At Shanghai Optics we manufacture high quality f-theta lenses for use in laser scanning or engraving systems. These lens systems are carefully designed to provide a precisely engineered barrel distortion that gives a displacement which is linear on angle of incidence of the input beam (theta). Each f-theta scanning lens is actually an array of three to four air spaced components, mounted in sturdy plastic housing. The use of these lens systems eliminates the needs for bulky, complicated electronic correction and enables design of compact scan systems.
Please contact us for our latest prices on stock parts and pre-engineered specifications. Our pre-engineered scan lenses give our customers the option to choose from a variety of preliminary designs based on what suits their application best. Just tell us your application requirements (dimensions, wavelength range, field of view, etc.) and our team of expert engineers will optimize our preliminary designs to meet your exact needs. This will save you the hassle of fully designing a product from scratch and help reduce or eliminate design fees!
| Shanghai Optics | |
|---|---|
| Product Category | Optical Lens Assemblies |
| Product Number | SO-FT-140-220 |
| Product Name | Stock F-Theta Lenses |
| Working Distance | 290 mm (11.41 inch) |
