Discover Tsingcarbo® Black light-absorbing film with 99% absorption and zero particle shedding for lens barrels. Compare with traditional matte black paint and learn about professional application services that deliver wrinkle-free, seam-tight results. Ideal for astronomy, star trackers, and LiDAR
Tsingcarbo® Black Light-Absorbing Film is a nanostructured, self-adhesive film with ultra-low reflectance and zero fiber shedding. Ideal for darkrooms, especially in cleanrooms, it outperforms flocked fabric, withstands touching, and can be cleaned with tape. ISO compliant, 0.4 mm thick.
The retaining ring is the first surface stray light hits inside a lens. Tsingcarbo Black absorbing film delivers <1% hemispherical reflectance, absorbing over 99% of stray light. Flexible film or precision spray – clean, durable, and VOC-free. Protect your image purity from the very first contact.
Reduce stray light in optical systems with Tsingcarbo light-absorbing coatings. Hemispherical reflectance <1% (UV-NIR). For large barrels: adhesive film (>99% absorption). For small barrels: precision spray coating (>98.5%). Clean, no outgassing. From Suzhou Tsingcarbo Nanomaterials Co., Ltd.
Tsingcarbo Black Light Absorbing Film serves as high-performance replacement for Koyo FINESHUT and Shibuya SBIR-S. Features 200–2500 nm broadband absorption, ≤1.5% hemispherical reflectance, no dust shedding, stable at 40–85°C. Easy die-cutting for copier and OA equipment optical paths, suppresses stray light to upgrade imaging quality with cost and supply advantages.
Tsingcarbo® Black Film delivers ≥99.5% broadband light absorption, effectively suppressing stray light, eliminating ghost images and halos, and significantly improving contrast and image sharpness in AR/VR optical systems. Replaces traditional coatings and spray painting—more cost-effective, cleaner, safer, and mass-production ready.
Tsingcarbo O, a novel GC packing by Suzhou Tsingcarbo Nano, eliminates residual free radicals to solve oxygen adsorption issues. It maintains Porapak Q-like separation performance for hydrocarbons, CO2 and NO, ideal for trace oxygen detection in environmental monitoring, petrochemicals and semiconductors.