Ellipsoidal mirror is optical aspheric mirror with a reflective surface shaped like a segment of an ellipsoid. It has two focal points, allowing a light source at one focal point to be collected at the other, thus eliminating the need for multiple focusing components within an assembly. Ellipsoidal mirrors can be classified into two types based on how they are cut relative to the ellipsoid's axes: on-axis and off-axis. MG-Optics offers both kinds of on-axis ellipsoidal mirror and off-axis ellipsoidal mirror. They are used in professional lighting, exposure curing, lithography machines, stage lamps, projectors, searchlights, and sunlight simulators, and can be easily rod-mounted for practical applications in various optical system.
Custom specification
Material
Zerodur, ULE, Clearceram, Fused silica JGS1, JGS2, N-BK7, K9, Corning7980, Aluminum 6061, silicon carbide
diameter
50-1000mm
Surface accuracy
PV better 1/10λ
surface quali…