focus stability

Fresnel 90 Degree 3mm To 100mm Ge Optical Prism Cube In long-wave infrared (LWIR) electro-optical systems, managing payload weight while maximizing optical aperture is a critical engineering challenge. Our Fresnel 90 Degree Ge Optical Prism Cube represents a disruptive advancement in infrared beam routing. Machined from monocrystalline or polycrystalline optical-grade Germanium (Ge), this specialized Optical Prism configuration replaces bulky, traditional solid-glass optics.

Optical Right Angle Glass Prism Shape Customizable For Lighting The technical superiority of the Optical Right Angle Glass Prism lies in its geometric accuracy and surface finish. For Lighting applications, the Shape Customizable features allow for the integration of unique mounting notches or beveled edges that enhance the "sparkle" effect under LED sources. Because we use premium Optical Right Angle Glass, these prisms maintain their crystal-clear transparency over decades