Cgh For Freeform Surfaces

CGH for freeform surfaces

Recent advancements in optical manufacturing techniques have made it possible to create complex optical components with exceptional precision. However, optical metrology often remains a limiting factor in the fabrication of these intricate surfaces,...

CGH for aspheric surfaces

Computer Generated Holography (CGH) is a leading technique used to do optical metrology for aspheric mirror, which are crucial optical components in optical system. Optical aspheric mirror differs from traditional spherical mirrors by having a more...

CGH for Cylindrical surfaces

A cylinder CGH (computer generated hologram) is a diffractive optical element that converts a collimated interferometer wavefront into a converging cylindrical wavefront. A range of concave and convex cylindrical surfaces can be measured in a...

CGH for Off-Axis Parabola

Computer generated holography (CGH) for off-axis parabola (OAP) applications plays a significant role in optical metrology, particularly within optical measuring machine such as precision interferometer. This innovative approach leverages...

Freeform Optics

Freeform optics is an innovative approach in optical design that allows the creation of complex and non-traditional surfaces without the constraint of standard geometrical shapes like spheres or cylinders. This technology enables the production of...

CGH for optical system

The space remote sensing system gradually develops towards the direction of large field of view and high resolution, and more design schemes emerge, among which the off-axis TMA and free-form optical system have prominent advantages. However, the...

Zerodur lightweight blank

ZERODUR Schott, low thermal expansion glass-ceramic, is the material of choice for a wide variety of high-tech applications. From performing significant roles in navigation systems to improving the performance of microchips, Zerodur Schott,...

ULE lightweight blank

Low expansion materials have a long range of applications, such as optical flat, optical mirror blank, large telescope mirror blank, custom lightweight blank. MG-Optics obtains the outstanding process techniques in producing custom lightweight...

SiC aspheric mirror

SiC(silicon carbide) material has become a new strategy for large mirror fabrication and has been widely used in large aperture space telescope systems.MG Optics manufactures lightweight SiC mirror range from 50 mm to 2000mm. 1/100 RMS or better....