Wangsness Optics is a company based on innovative approaches to the fabrication of glass mirror substrates and custom tooling for the optical industry.

Specializing in lightweight mirror substrates, our products are used in, Optical Telescopes, Lidar systems, Scanners, active and chopping secondary optics and airborne optical systems in general.

Wangsness Optics offers its clients many solutions to their substrate needs and will choose the proper process to provide the best combination of performance and economy for your application.  Some of the processes that Wangsness Optics can offer are: open or closed back castings: face up rotational casting to pre-curve the blank; sagging; and the ground breaking Pressure Molding process, featuring the most design flexibility ever offered.