Optical filters selectively transmit light of a specific wavelength range while blocking light of the remaining wavelengths. From everyday photography to advanced scientific research, filters are critical in a wide range of applications.
Filter products are mainly categorized according to spectral bands, spectral characteristics, film layer materials, application characteristics, and other ways. Spectral band: ultraviolet filters, visible filters, infrared filters; Spectral characteristics: bandpass filters, cut-off filters, spectral filters, neutral density filters, reflection filters.
RB-SiC offers excellent thermal stability and superior optical performance.RB-SiC lightweight blanks making them essential components in astronomy, optics, precise imaging, accurate measurements and high-energy laser systems in demanding environments. MG Optics can supply the near net-size complex structure lightweight SiC blanks based on the customer’s drawing picture.
Sapphire Window
Coating Witness Samples
Substrate: Silicon single crystal Diameter :0.5-100mm Thickenss:5-20mm Dimension Tolerance: +/-1um, +/-2um, +/-3um
Substrate: Sapphire Diameter :0.5-100mm Thickenss:5-20mm Dimension Tolerance: +/-1um, +/-2um, +/-3um
Substrate: Ruby Diameter :0.5-100mm Thickenss:5-20mm Dimension Tolerance: +/-1um, +/-2um, +/-3um
Substrate: aluminium oxide Diameter :0.5-100mm Thickenss:5-20mm Dimension Tolerance: +/-1um, +/-2um, +/-3um
Shape: Round or SSubstrate CaF2 Single Crystal Crystal Orientation No orientation, or <100>, <110>,<111> as choice Size 3-200mm Custom Made Thickness 0.5-60mm Dimension Tolerance +0/-0.1mm Shape Round or Square, prism, cylindrical, spherical etc chipping <0.1mm Bevel <0.2*45degree Surface Accuracy λ/2,λ/4,λ/8,λ/10 Surface Quality 80-50,60-40,40-20,20-10,10quare, prism, cylindrical, spherical etc
Shape:Round or Square, prism, cylindrical, spherical etc
Crystal Orientation: No orientation, or <100>, <110>,<111> as choice
Shape: circular,rectangular, wedged, cone,tube, window with hole, dome, irregularly shape, customized
Shape: circular,rectangular, wedged, cone,tube, window with hole,dome,irregularly shape, customized
Shape: circular,rectangular, wedged, pin, window with hole,irregular shape, customized
Custom Optical Triplet Lenses
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