Silicon Domes

ChangChun Long Ze Precision Optics Co.,Ltd - manufacturer of optical domes, except optical glass domes, we can manufacturing Silicon domes, it can used on protection pyrgeometers.

The Silicon domes have a very range transmissivity in the IR optics.

At CLZ Precision Optics , we specialize in manufacturing glass optical Domes from customer supplied designs. Capable of creating sizes from 15mm to 124mm in Diameter. We are among the very few manufacturers in the world who possess this technology.

CLZ Precision Optics manufacture domes are fabricated from quartz, optical lenses, silicon, etc. in sizes up to 124mm diameter with included angles to 180 degrees and dimensional tolerances to +/-20 microns. Manufactured on a highly repeatable 4-axis spherical machining center, they exhibit less than 20 microns wall thickness variation.