Custom“
At LUMINA, we listen, customize, and create — bringing light's possibilities to life.
• Substrates: Optical glass, fused silica, sapphire & IR materials
• Diameter range: 6-350 mm
• Precision forming & chemical strengthening available
• AR and custom optical coatings upon request
Designed for space-constrained optical modules, micro lenses are defined by micron-level dimensional control and ultra-smooth surfaces. Processing capability supports accurate focal behavior, flexible aperture designs, and coating customization across multiple materials.
The product scope includes spherical, cylindrical, and aspheric lenses, with designs such as plano, bi-convex, bi-concave, and meniscus geometries. Manufacturing focuses on precise centration and surface quality to maintain stable optical performance.
Optical mirrors control light paths through reflection, enabling beam folding, redirection, and power management within optical systems. Available coating options include aluminum, silver, gold, and dielectric films, selected according to wavelength range, reflectivity, and environmental requirements.
Custom optical filters with precise spectral control, high transmission, and excellent stability, enabled by advanced thin-film coating technologies for demanding industrial and scientific applications.
Serving as protective interfaces rather than imaging elements, optical windows are produced in flat, wedged, drilled, and oversized formats. Material selection spans VIS, UV, and IR bands, with tight control of flatness, parallelism, and coating performance.
Optical prisms are manufactured for beam deviation, splitting, and image manipulation, including right-angle, beam splitter, Dove, Porro, and custom designs, with controlled angle accuracy, surface flatness, and optional coatings across multiple materials.