Black Coatings Reflectivity at NIR - This test setup shows Acktar Black vs black anodized and flock paper.
Super Black inorganic coating for near infrared spectrum with extremely low reflectance.
Acktar is a world leader in light absorption, super black material and blackening of opto-mechanical components. Now available for light trapping applications at lens housing, light baffle, IR sensor, UV sensor, passive infrared detector, black body, light detector, UV absorber, etc.
Acktar provides VIS, SWIR and MWIR high absorbing coatings for stray light suppression. Acktar is the Supplier of Choice for various ESA and NASA projects - James Webb Space Telescope, Bepi Colombo. EnMap, Metis - Solar Orbiter and many more. See Acktar space heritage.
Black Metal Velvet™ - the world's blackest black. The only industrial black coating that has below 1% total (hemispherical) reflectance at wavelength range 10nm-10,000nm. Metal Velvet™ has ultra-diffusive black matte finish exceeding major optical black paints and layers.
28 - 29 June 2016 Edinburgh International Conference Centre Edinburgh, United Kingdom
18th - 21th October 2016 Biarritz, France
08th - 10th November 2016
World’s leading trade fair for machine vision Stuttgart, Germany
High Emissivity Black Optical Coating for nearly entire light absorption in Ultraviolet (EUV, DUV, UV), Visible (VIS) and Infra-Red (IR) Light. Beyond the competition for applications requiring "zero" stray light, no outgassing, high vibration stability, low thickness and absence of paticulation at mass production quantities.
Light trapping low outgassing world's darkest material available in running meters or blackened die-cuts / appliques. Supplied as a coated black foil with or without self adhesive backing. Clean room compatible replacement of black anodized and black flocking material.
Patternable high optical density (OD) black film / antireflective coating for wafer level optics, MEMS, CMOS, color filters, black matrix, edge blackened optics and micro-lenses from glass and polymers for mobile optics, infrared sensors, endoscopes and other applications.