Astronomical Telescope System

Astronomical telescope system

MG-Optics developed the infrared astronomical telescope used in Antarctica according to the customer's tough requirements. The primary and secondary mirrors are developed with Zerodur and the structural parts are developed with low expansion indium...

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,...

Laser collimation and beam expansion system

MG-Optics develops one 300mm Laser collimation and beam expansion system. From the optical and structure design, the primary mirror assemly design, mirrors fabrication and optical alignment to the the whole optical system delivery, we use only 6...

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...

Fused silica JGS2 mirror

MG-Optics has rich experience in custom precision optical components manufacture and metrology. Fused silica JGS2 aspheric mirror is commonly used in telescope mirror systems. Large aperture JGS2 mirror is one of our main products, the diameter can...

Fused silica mirror blank

Fused silica glass, with its large transparency range, low thermal expansion, high resistance to optical damage, high refractive index homogeneity, and ease of polishing has found use as an vital optical material in applications as varied as space...

Elliptical Flat

Elliptical flat mirror is a specialized optical component designed for precision reflection applications. Its unique shape allows it to focus light efficiently, making it an essential tool in various fields, including imaging system,telescope...

Zerodur mirror blank

Zerodur is the primary material used due to its low coefficient of thermal expansion (CTE), which ensures that the mirror's shape remains stable even under varying environmental conditions, its characteristics make it an ideal material for precision...

ULE mirror blank

Corning ULE Glass (Ultra-Low Expansion Glass) 7972 is a Titania-silicate glass with near zero expansion characteristics that have made it the material of choice in unique applications such as machine tool reference blocks, gratings, reference...

Fused silica lightweight blank

This is a fused silica JGS2 lightweight blank with diameter of 736mm. The raw material weighs 100KG, after machining, the lightweight blank is about 44.5KG. The back structure is a little bit complicated which makes the good balance of the overall...

Off-Axis Three-Mirror Collimator

Collimator is used to test the imaging quality and focal length of ultraviolet, visible, and infrared optical lenses and systems. It can also measure the defocus of optical systems. MG-Optics can manufacture large-aperture off-axis three-mirror...

surface accuracy measurement

MG-Optics offers precise optical surface accuracy measurement services designed to meet the high standard of precision optical components and complex system testing. Using the Zygo interferometer, we provide detailed, high-precision analysis of...