The Global Light Absorbing Film Market was valued at US$ 782.4 Million in 2024 and is projected to reach US$ 1,129.8 Million by 2030, growing at a Compound Annual Growth Rate (CAGR) of 6.8% during the forecast period (2024–2030). This robust growth is primarily driven by the expanding adoption of advanced optical systems, the miniaturization of electronic devices, and increasing demand from applications such as medical imaging, LiDAR, and high-performance cameras.

As industries worldwide push for greater precision and efficiency in light management, the role of sophisticated optical films becomes paramount. In this blog, we profile the Top 10 Companies in the Light Absorbing Film Industry—a group of material science innovators and specialty chemical leaders who are defining the next generation of optical performance and application versatility.

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🔟 1. Acktar Ltd.

Headquarters: Kiryat-Gat, Israel
Key Offering: Metal Velvet® Light Absorbing Coatings and Films

Acktar is a globally recognized leader in the development and manufacturing of highly efficient light-absorbing films and coatings. Their proprietary Metal Velvet® technology achieves exceptional light absorption (over 99%) across a wide spectral range, from UV to Far-IR. The company serves demanding sectors such as aerospace, defense, and scientific instrumentation.

Key Innovations:

• Pioneer in black coatings with extremely low reflectance

• Solutions for stray light elimination in high-precision optical systems

• Vacuum-deposited thin films with high durability and thermal stability

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9️⃣ 2. Toray Industries, Inc.

Headquarters: Tokyo, Japan
Key Offering: Light Absorbing Polymer Films, Optical Functional Films

Toray Industries is a multinational corporation and a giant in advanced materials, including a comprehensive portfolio of optical films. Their expertise in polymer science allows them to produce high-performance light absorbing films used in displays, sensors, and automotive applications, often integrating multiple functionalities like polarization and anti-reflection.

Key Innovations:

• Development of multi-layer optical films with tailored absorption properties

• Strong R&D focus on films for next-generation AR/VR devices and autonomous vehicle sensors

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8️⃣ 3. Edmund Optics®

Headquarters: Barrington, New Jersey, USA
Key Offering: Neutral Density (ND) Filters, Absorptive Filters, Optical Coatings

Edmund Optics is a leading supplier of optics, imaging, and photonics technology. They offer a wide array of light absorbing films and filters, including precision neutral density filters that uniformly absorb light across specific wavelengths. Their products are critical for laser systems, machine vision, and biomedical imaging.

Key Innovations:

• Broad portfolio of absorptive ND filters with precise optical density (OD) values

• Custom coating services for specific application wavelength requirements

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7️⃣ 4. Excel Scientific, Inc.

Headquarters: Victorville, California, USA
Key Offering: Light Absorbing Sheets, Black Masking Films, Optical Absorbers

Excel Scientific specializes in manufacturing light control and absorbing materials. Their products, including ultra-black films and adhesive-backed light absorber sheets, are designed to minimize stray light and glare in electronic displays, instrumentation, and optical assemblies.

Key Innovations:

• Specialization in adhesive-based light absorbing solutions for easy integration

• Products designed for thermal management alongside light absorption

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6️⃣ 5. Crystal Optech, Inc.

Headquarters: Beijing, China
Key Offering: Optical Crystals, Thin-Film Filters, Light Absorbing Coatings

Crystal Optech is a key player in China’s optical components market, producing a variety of materials including specialized light absorbing films. The company caters to the telecommunications, laser, and industrial processing sectors with films that offer high damage thresholds and precise spectral control.

Key Innovations:

• Integration of light absorption properties into laser optics for system protection

• Expanding production capacity for films used in consumer electronics

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5️⃣ 6. Lamtekno

Headquarters: Taipei, Taiwan
Key Offering: Lamination Films, Optical Adhesive Films, Light Blocking Tapes

Lamtekno focuses on the development and manufacturing of specialty films for display and touch panel industries. Their light absorbing films are crucial for enhancing contrast in display modules and preventing light leakage in modern bezel-less smartphone and television designs.

Key Innovations:

• Ultra-thin light absorbing tapes for narrow-border display applications

• High-temperature resistant films for automotive interior displays

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4️⃣ 7. Changfu Technology

Headquarters: Shenzhen, China
Key Offering: Optical Films for Displays, Anti-Glare Films, Light Absorption Layers

Changfu Technology is a significant supplier in the display component supply chain. They produce functional films that are integral to LCD and emerging display technologies, with light absorbing layers playing a key role in improving image quality and optical performance.

Key Innovations:

• Cost-effective manufacturing of high-performance optical films

• Strong presence in the rapidly growing Asian electronics market

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3️⃣ 8. USA Scientific, Inc.

Headquarters: Ocala, Florida, USA
Key Offering: Light Absorbing Materials for Laboratory and Scientific Use

USA Scientific supplies a range of products for life sciences and research laboratories, including specialized light absorbing materials used in instrumentation like spectrophotometers and fluorescence readers. Their films ensure accurate readings by minimizing background optical noise.

Key Innovations:

• Focus on applications within analytical instrumentation and diagnostic equipment

• Materials designed for compatibility with various chemical environments

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2️⃣ 9. Shanghai Desu Optical Material Technology Co., Ltd.

Headquarters: Shanghai, China
Key Offering: Optical Polarizers, Compensation Films, Light Absorbing Layers

Shanghai Desu is a specialized manufacturer of optical films, with a strong focus on the display industry. Their light absorbing films are engineered to work in concert with other optical layers to enhance contrast, color gamut, and viewing angles in high-end displays.

Key Innovations:

• Development of composite films combining multiple optical functions

• Active R&D in films for flexible and foldable displays

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1️⃣ 10. Other Notable Innovators and Niche Players

Representative Companies: Various specialized coaters and material science startups globally.

Beyond the major players, a vibrant ecosystem of specialized companies and research institutions contributes to innovation in light absorbing films. These include firms developing nanostructured black surfaces (e.g., carbon nanotube arrays), advanced sputtering targets for coating deposition, and startups focusing on metamaterials for ultra-broadband absorption.

Key Areas of Innovation:

• Nanomaterial-based films for unprecedented absorption efficiency

• Custom solutions for emerging applications in quantum computing and photonic integrated circuits

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🌍 Outlook: The Future of Light Absorbing Films Is Smarter and More Integrated

The light absorbing film market is undergoing a significant transformation, moving from simple light-blocking layers to sophisticated, multi-functional components. The future lies in films that not only absorb light but also contribute to thermal management, electromagnetic shielding, and even energy harvesting.

📈 Key Trends Shaping the Market:

• Rise of Multi-Functional Films: Integration of light absorption with other properties like hardness, flexibility, and conductivity.

• Demand from Automotive Sensors: Exponential growth in LiDAR and camera systems for ADAS and autonomous driving fuels need for high-performance stray light control.

• Advancements in Deposition Technologies: Techniques like ALD (Atomic Layer Deposition) enable ultra-thin, conformal, and highly uniform absorbing layers.

• Sustainability and Material Science: Development of eco-friendly deposition processes and bio-based or easily recyclable film materials.

The companies profiled above are not just suppliers; they are enablers of technological progress across a vast range of industries, from consumer electronics to cutting-edge scientific research. Their continued innovation ensures that as our world becomes more reliant on precise light management, the necessary materials will be available to meet the challenge.

Get Full Report Here:
Light Absorbing Film Market – View in Detailed Research Report