Volume Manufacturer of Aspheric Cylindrical and Toric Lenses
Optical fabrication since 1995. A dedicated process route makes aspheric cylindrical and toric lenses producible in stable volumes.
Who We Are
Changchun Jixiang Optoelectronic Instruments Co., Ltd. grew out of the Changchun Kexing Optical Instrument Factory, founded in 1995 by one of the first generations of optical engineers in New China. We are based in the Changchun High-Tech Industrial Development Zone, Jilin, China.
For three decades we have concentrated on one thing: making aspheric cylindrical and toric lenses that can actually be produced in stable volumes. The real barrier is not whether a single part can be made, but whether part one hundred matches part one.
Main Optical Products
Select a product for specifications and typical applications.
Aspheric Cylindrical Lenses
Aspheric profile on a cylindrical surface, produced in stable volumes for illumination and medical optics.
Toric Lenses
Corrects astigmatism and improves light efficiency in high-precision imaging systems.
Aspherical Spherical Lenses
Combines aspheric aberration correction with the mounting versatility of spherical lenses.
Aspheric Cylindrical Lens Arrays
Multi-groove single-body fabrication for beam shaping and semiconductor line consistency.
Spherical Prisms
Angle, steering and beam-splitting elements with controlled angular accuracy.
Silicon Mirrors
Lightweight, high thermal conductivity — suited to laser and infrared reflection.
Core Capabilities
Decades of accumulated process knowledge in high-precision silicon spherical mirrors and super-smooth surface fabrication, supporting scientific, medical and industrial laser applications.
High-Precision Silicon Spherical Mirrors
For large-radius silicon spherical mirrors such as R346005, we run a repeatable radius and form measurement routine that holds up across a batch.
Super-Smooth Surface Fabrication
Toric, cylindrical, spherical and flat optics can all be finished to a super-smooth surface, with roughness better than 0.3 nm RMS.
Let’s Talk
Send the drawing. We look at process feasibility first, then price and lead time.