CCD & CMOS
Founded in 2011 and publicly listed on the Shenzhen Stock Exchange (SZSE: 300790), Dongguan Yutong Optical Technology Co., Ltd. (YTOT) is a global leader in precision optical lens design and automated manufacturing. YTOT holds the world's largest market share in security surveillance lenses and specializes in high-definition optical assemblies for smart security (4K, Super Starlight, fisheye, CS-mount), automotive vision (LiDAR optics, HUD optics, sensing cameras), machine vision (C-mount/F-mount industrial lenses, low-distortion telecentric designs), consumer IoT, and video conferencing systems. Supported by automated production facilities in Dongguan and Shangrao, YTOT supplies global OEM/ODM partners in smart city, intelligent transportation, automated industrial inspection, and automotive markets.
Founded in 1991, DAHENG IMAGING is a leading Chinese designer and manufacturer of professional machine vision products, industrial digital cameras, and automated vision solutions. A core subsidiary of China Daheng Group, Inc., the company specializes in high-speed USB 3.0, GigE, 10GigE, CoaXPress, and board-level industrial cameras (such as the MERCURY, VENUS, and MARS series), frame grabbers, telecentric lenses, and vision software. Serving automotive manufacturing, semiconductor inspection, electronics, logistics, robotics, and medical devices, DAHENG IMAGING delivers high-performance imaging components and OEM/ODM engineering solutions globally.
Founded in 2011, I-TEK Optoelectronics is a national high-tech enterprise specializing in the research, development, and manufacturing of high-performance industrial machine vision components. Headquartered in Hefei, China, with global support offices in Shenzhen, Suzhou, and Berlin, I-TEK provides advanced imaging solutions for demanding industrial automation environments. Their core portfolio includes high-speed TDI line scan cameras, area scan cameras, and frame grabbers. Trusted by over 1,000 customers worldwide with annual shipments exceeding 44,000 units, I-TEK supports critical applications in semiconductor inspection, PCB manufacturing, flat panel displays (FPD), lithium battery production, and photovoltaics.
Exosens is a high-technology European leader specializing in high-performance amplification, detection, and imaging solutions. Formerly operating as the Photonis Group (and unifying leading brands including Photonis, Xenics, El-Mul, Phasics, and Centronic), Exosens designs and manufactures advanced electro-optical components, custom sensors, and specialized camera systems covering the entire electromagnetic spectrum from UV to LWIR, as well as electron, ion, neutron, and gamma detection. Servicing critical applications across defense and night vision, nuclear safety, life sciences, and industrial NDT, Exosens provides state-of-the-art image intensifier tubes, SWIR/LWIR thermal camera cores, wavefront sensors, microchannel plates, and nuclear instrumentation worldwide.
Founded in 1991 and now part of Gooch & Housego (G&H), Phoenix Optical Technologies Ltd is a premier UK manufacturer of high-precision optical components and custom optomechanical assemblies. Operating state-of-the-art facilities in St. Asaph, North Wales, the company is Europe's only independent glass moulding facility and a leading specialist in Single-Point Diamond Turning (SPDT), CNC optical polishing, and thin-film coating across UV, visible, and infrared (IR) spectrums. Phoenix Optical provides end-to-end manufacturing—from raw glass stock and cut/moulded blanks to finished aspheric lenses, diffractive elements, prisms, domes, Head-Up Displays (HUDs), and chemically strengthened "Armourdillo" protective optics—serving mission-critical aerospace, defense, space, medical, and autonomous vehicle systems.
Plant For Optics JSCo operates as a joint-stock company with its own independent brand, manufacturing facilities, and client list across Europe and North America, it remains closely integrated within the Opticoelectron Group industrial complex.Opticoelectron Group JSCo is a premier Bulgarian manufacturer specializing in precision optics, optomechanics, and electro-optical systems for defence, security, and industrial applications. Operating across a closed production cycle from in-house R&D and CNC optomechanical machining to thin-film coating and final assembly Opticoelectron manufactures spherical and micro optics, thermal and night vision sights, laser rangefinders, SWIR lenses, and anti-aircraft/artillery optical systems. Serving defence ministries, law enforcement agencies, and global industrial clients, the company delivers high-precision NATO-compliant optical sub-assemblies and complete surveillance solutions.
Photonis is now a part of Exosens.Exosens is a high-technology European leader specializing in high-performance amplification, detection, and imaging solutions. Formerly operating as the Photonis Group (and unifying leading brands including Photonis, Xenics, El-Mul, Phasics, and Centronic), Exosens designs and manufactures advanced electro-optical components, custom sensors, and specialized camera systems covering the entire electromagnetic spectrum from UV to LWIR, as well as electron, ion, neutron, and gamma detection. Servicing critical applications across defense and night vision, nuclear safety, life sciences, and industrial NDT, Exosens provides state-of-the-art image intensifier tubes, SWIR/LWIR thermal camera cores, wavefront sensors, microchannel plates, and nuclear instrumentation worldwide.
Exosens bought Centronic, a high-technology European leader specializing in high-performance amplification, detection, and imaging solutions. Formerly operating as the Photonis Group (and unifying leading brands including Photonis, Xenics, El-Mul, Phasics, and Centronic), Exosens designs and manufactures advanced electro-optical components, custom sensors, and specialized camera systems covering the entire electromagnetic spectrum from UV to LWIR, as well as electron, ion, neutron, and gamma detection. Servicing critical applications across defense and night vision, nuclear safety, life sciences, and industrial NDT, Exosens provides state-of-the-art image intensifier tubes, SWIR/LWIR thermal camera cores, wavefront sensors, microchannel plates, and nuclear instrumentation worldwide.
Founded in 1981, Korea Electro-Optics Co., Ltd. (KEOC) is a premier South Korean manufacturer specializing in ultra-precision optical components and custom electro-optical sub-assemblies. The m73.php series highlights their dedicated optical module assembly line, where single-element precision optics (aspheres, mirrors, and micro-lenses) are integrated into high-reliability optomechanical systems. KEOC’s advanced assembly capabilities include active optical alignment, cleanroom bonding, and environmental testing, serving demanding applications across semiconductor capital equipment, defense, aerospace, and high-power laser manufacturing.
Founded in 1976, Lucius & Baer GmbH is a premier German manufacturer of extreme-environment industrial, military, and medical computing and display solutions. The company specializes in custom engineering ruggedized monitors, panel PCs, embedded computers, and specialized vehicle/airborne displays designed to perform in harsh operational conditions. Built to stringent MIL-STD-810G, MIL-STD-461, and IP66/IP67 standards, Lucius & Baer’s systems offer high-brightness outdoor readability, extended temperature ranges (-46°C to +71°C), and high shock and vibration resistance. Their products serve mission-critical applications across defense ( armored vehicles, rotorcraft, naval), aerospace, electromedicine, and heavy industrial automation.
ISVI Corp. is a premier global designer and manufacturer of advanced, high-speed, and high-resolution camera systems tailored specifically for the demanding machine vision market. Founded in 2010, the company combines raw data throughput with pristine image quality to build mission-critical imaging solutions. Originally established in the United States, ISVI transitioned its global corporate headquarters to Gunpo-si, South Korea, while sustaining an international distribution footprint that covers major technology hubs via regional offices, including ISVI Germany, and a global matrix of localized agencies.ISVI’s hardware ecosystem stands out by pairing elite imaging sensors with high-bandwidth, multi-channel transmission links. Their core product portfolio centers on the flagship CXP Series (CoaXPress interface arrays) and the economical Razor Series (Camera Link interface architectures). These camera modules cover extreme resolutions from 10MP up to 151MP, featuring advanced on-board image processing capabilities like real-time Defective Pixel Correction (DPC), automatic Flat Field Correction (FFC), and linearity mapping.To withstand the intense thermal loads generated by rapid frame rates—such as capturing 16MP images at 181 frames per second—ISVI implements specialized active Thermoelectric Cooling (TEC) hardware into its enclosures. This active cooling suppresses dark current noise and thermal drift, preserving high Signal-to-Noise Ratios (SNR). Heavily relied upon across the semiconductor, medical imaging, and aerospace manufacturing sectors, ISVI cameras provide critical inspection hardware for automated optical inspection (AOI) lines, PCB micro-stitching verification, 3D smart sensor configurations, and high-speed multi-spectral web scanning.
Tucsen Photonics is a global leader in the design and manufacture of high-performance sCMOS and CMOS scientific cameras, specializing in high-sensitivity and high-throughput imaging solutions. Their technology is at the forefront of the industry’s transition from traditional CCD to advanced sCMOS sensors.Their flagship Dhyana and Aries series deliver exceptional quantum efficiency (QE) of up to 95%, with large pixel sizes (ranging from 6.5 μm to 11 μm) designed to maximize light collection in low-light conditions. These cameras are engineered for demanding applications such as super-resolution microscopy, quantum physics research, gene sequencing, and astronomy.For the industrial sector, Tucsen provides high-speed solutions like the Leo and Gemini series, which utilize back-illuminated (BSI) sCMOS and TDI technology for high-throughput semiconductor, wafer, and FPD inspection. Their cameras are known for their extremely low readout noise (<1.0 e⁻) and sophisticated cooling technologies that ensure stable, high-fidelity data.
SIONYX is a pioneer in silicon-based photonics, specializing in the development of proprietary ultra-low-light CMOS image sensors and high-performance digital night vision systems. Utilizing its revolutionary Black Silicon technology, SIONYX delivers unmatched full-color imaging in near-total darkness (down to <1 millilux / moonless starlight), outperforming traditional thermal and analog night vision devices in clarity and detail.Our product portfolio includes the Aurora series of digital night vision monoculars and the Nightwave marine navigational cameras. SIONYX provides both off-the-shelf and customizable camera cores (XQE/XRB series) and sensor modules for OEM integration. Our solutions are trusted for defense (including U.S. Army IVAS program), marine navigation, law enforcement, search and rescue, and demanding outdoor applications.
Kappa optronics GmbH is a leading innovator in the development and manufacturing of application-specific, ruggedized vision systems for defense, aviation, and critical industrial infrastructure. With over 40 years of engineering expertise, the company specializes in certifiable camera technologies, including high-performance optical sensors and signal processing units designed to withstand extreme environmental conditions. Kappa's product portfolio is engineered to meet stringent safety and quality standards, including SIL 2, ASIL-B, DAL-B, DO-254, DO-178, and MIL-STD-810/704, making them a preferred partner for autonomous systems, situational awareness, and power distribution switchgear monitoring. By integrating custom optical components, robust electronics, and advanced video management software, Kappa delivers reliable, latency-free, and long-term available vision solutions that ensure maximum performance in safety-critical, 24/7 mission-ready environments.
Militram (Militram Futuristic Technologies Ltd.) is an Israeli provider of electro-optical and electronic solutions, established in 1975. It is recognized as the country’s largest and oldest distributor of optics and laser technologies. Headquartered in Herzliya with branch offices across Israel, Militram plays a leading role in supplying advanced optical, laser, and electronic systems. The company’s products and expertise are widely used in Israel’s defense and high-tech industries, making it a key contributor to national technology development. Militram was founded by Ram Lachower, who started the business on his own with the guidance and help of his father, Yeshayahu Lachower. Yeshayahu Lachower was a renowned defense procurement official who served as head of the Israeli Ministry of Defense’s supply and procurement mission in the 1950s. Under Ram’s leadership, Militram leveraged this legacy of defense industry connections to expand its portfolio and client base. In the 2010s, Ram’s son Benjamin Lachower joined the company at the age of 21, marking the entry of the third generation. Benjamin Lachower worked in various departments and gradually rose through the ranks, taking on managerial roles in marketing and operations. He is now part of Militram’s leadership team, helping guide the company’s strategy and business development. The Lachower family’s continued involvement underscores Militram’s commitment to continuity, experience, and long-term vision in a fast-evolving technological field.
Xenics is now part of EXOSENS.Exosens designs and manufactures advanced electro-optical components, custom sensors, and specialized camera systems covering the entire electromagnetic spectrum from UV to LWIR, as well as electron, ion, neutron, and gamma detection. Servicing critical applications across defense and night vision, nuclear safety, life sciences, and industrial NDT, Exosens provides state-of-the-art image intensifier tubes, SWIR/LWIR thermal camera cores, wavefront sensors, microchannel plates, and nuclear instrumentation worldwide.