Above 130%! Black-Silicon UV Photodiodes' Quantum Efficiency

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Brands
Tucsen Photonics Co.,Ltd.
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.
CN
Jampro Antennas Inc.
Jampro Antennas, along with its AlanDick Broadcast division, is a global leader in high-power RF systems and the oldest continuous manufacturer of broadcast antennas in North America. While renowned for FM, TV, and DAB broadcasting, the company leverages its 70 years of engineering expertise to deliver mission-critical solutions for defense, radar, and telecommunications.Beyond traditional broadcasting, Jampro designs and manufactures systems for Over-the-Horizon Radar (VHF), MMDS (2.5 to 2.7 GHz), and cellular mobile systems (2.1 to 2.5 GHz). Their technical focus specializes in high-performance systems operating below 3 GHz. Additionally, Jampro is a global provider of specialized radome products, engineered to protect sensitive antenna arrays in the world’s most extreme environmental conditions.
US
Gurley Precision Instruments
Gurley Precision Instruments (GPI), founded in 1845, is a historic manufacturer specializing in measuring instrumentation for position, speed, and physical properties. We are recognized as a pioneer in the industry, having developed the chrome-on-glass process essential for modern optical encoder discs.Our core expertise lies in Optical Encoders, offering a full range of rotary and linear solutions, including our proprietary Virtual Absolute™ technology. We also manufacture high-precision Optographics, such as reticles and resolution targets, and provide advanced Optical Coatings and components like lenses, prisms, and mirrors. Additionally, our legacy includes specialized test instruments for the paper and textile industries and hydrological instruments like flow meters.GPI serves diverse mission-critical sectors including aerospace, defense, medical diagnostics, robotics, and industrial automation. We pride ourselves on providing customized solutions for specific engineering challenges, maintaining our tradition of excellence from our historic factory in New York.
US
HelioWorks
HelioWorks, Inc. is a leading manufacturer of high-performance infrared (IR) emitters and light sources specifically designed for gas analysis, environmental monitoring, and medical diagnostics. They specialize in both pulsable and steady-state sources, providing critical components for the OEM market.Their product line features emitters utilizing Tungsten, Nichrome (NiCr), and Kanthal filaments, housed in industry-standard TO-3, TO-5, and TO-8 packages. To optimize performance across various wavelengths (from near-IR to over 12 microns), HelioWorks offers a selection of window materials including Sapphire, Calcium Fluoride (CaF2), and Zinc Selenide (ZnSe). These products are known for their long-term stability and high signal-to-noise ratio, making them essential for instruments like breathalyzers, thermal beacons, and CO2 sensors.
US
Opto-Line
Opto-Line International specializes in the design and manufacture of custom precision optical patterns and thin-film coatings. Since 1967, they have focused on high-accuracy photolithography and vacuum evaporation to create unique patterns on various optical substrates, including convex and concave lenses.Their core services include the production of reticles, apertures, EMI grids, resolution test targets, and multi-density masks. Using materials such as chrome, gold, aluminum, and dielectrics, they achieve feature sizes down to approximately 1µm. Opto-Line serves mission-critical industries including aerospace, military & defense, medical (endoscopy and ophthalmology), and metrology.
US
ElFys
ElFys is a pioneer in the design and manufacture of high-performance photodetectors, specializing in proprietary Black Silicon Induced Junction technology. This breakthrough allows our photodiodes to achieve a wide-spectrum response from ultraviolet (UV) to near-infrared (NIR), with the Black Silicon Induced Junction Photodiode being especially sensitive in the UV range, where it yields over 100% external quantum efficiency.Our detectors offer up to 50% higher sensitivity than traditional technologies, combined with low dark current, ultra-wide sensing angles (up to 60°), and fast response times. We provide standard products—including the QPD (4-Quadrant), SM (Surface Mount), and PD product lines—as well as customized solutions for mission-critical applications.ElFys' technology is utilized globally in space and defense, wearable health monitoring (e.g., PPG sensors), analytical instrumentation, and spectroscopy. We are a trusted partner for organizations such as the European Space Agency (ESA) and are active participants in defense innovation programs like NATO DIANA.
US
CONDUANT CORPORATION
Conduant Corporation specializes in the design and manufacture of high-speed digital recording and data storage systems tailored for mission-critical applications. We provide real-time capture, analysis, and simulation solutions for high-speed data streams, ensuring the integrity of crucial data in the most demanding environments.Our product portfolio includes the StreamStor® Cobra modular recording system, PXI/PXIe solid-state storage units, and high-performance FPGA development boards. These solutions are engineered to handle extreme data rates (up to 160 Gbps) and are widely utilized in aerospace, defense, scientific research, and 5G communications.Beyond standard products, Conduant offers custom engineering services to develop specialized recording solutions, including unique interfaces and data-flow requirements. We are a trusted partner for global leaders requiring reliable, high-bandwidth data logging and playback capabilities.
US
Sionyx
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.
US
Spectrum Scientific
Spectrum Scientific, Inc. (SSI) is a global leader in the manufacture of high-volume precision optics, specializing in the optical replication process. Since 2004, we have provided high-fidelity, cost-effective solutions for complex optical needs, including holographic diffraction gratings, freeform mirrors, and aspheric reflective optics.Our proprietary replication technology allows us to produce optics with exceptionally low stray light and high specification consistency. Key products include Miniature UV Spectrometers, Hollow Retroreflectors, and sophisticated optical sub-assemblies. Our capabilities span from initial optical design and mastering to space-qualified manufacturing and precision coatings, serving the scientific, analytical, and aerospace industries.
US
Quantic Corry
Quantic Corry is a leading designer and manufacturer of high-performance RF/microwave components and subsystems, with over 50 years of engineering innovation. We specialize in delivering mission-critical solutions for complex signal processing and conditioning requirements.Our extensive product range includes various types of RF Filters (Bandpass, Notch, Diplexers, and Multi-Line Filters), high-power and low-noise RF Amplifiers, and fast RF Switches and Switch Filter Banks. We also supply essential components such as Power Dividers, Directional Couplers, Isolators, Circulators, and Horn Antennas.Quantic Corry serves crucial markets including aerospace, defense, telecom (including 5G products), and industrial applications. Our engineer-to-engineer approach and membership in the Quantic Electronics ecosystem ensure high-quality, customized, and turn-key solutions for the world's leading technology companies.
US
Floatograph
Floatograph is a world leader in manufacturing robust mechanical telescoping masts, portable towers, and advanced tactical trailers for mission-critical applications. As a veteran-owned business, we specialize in ruggedized, rapidly deployable solutions used across defense, homeland security, commercial, scientific, and law enforcement sectors.Our core offerings include the Rapid Pole® Telescopic Mast systems, available in heights from 10 to 100 feet and capable of handling capacities up to 1800 lbs, designed for rapidly raising cameras, antennas, and temporary power poles. We also design Advanced Tactical Trailers that require minimal manpower for deployment and robust, ruggedized computer rack enclosures (not explicitly mentioned in the summary snippet but implied by product context) to ensure reliable operation in extreme environments.Floatograph is committed to delivering high-quality, reliable, and "Made in America" solutions for critical infrastructure and defense needs worldwide.
US
ECI Quantic
Quantic ECI designs, develops, and manufactures state-of-the-art advanced passive magnetic components for demanding, mission-critical power applications. We deliver highly reliable custom and standard electromagnetic components where precision and ruggedness are essential.Our comprehensive product line includes inductors (such as air coils, Common Mode/EMI filters, and current sensors), high-voltage transformers (including power and Planar Magnetics), and specialized Antennas & Sensor Coils. We also provide solutions for Space Magnetics. Quantic ECI's focus is on the aerospace and defense sectors, with an expansive customer base extending into the industrial, medical, communication, and marine markets. Leveraging decades of engineering expertise, we provide crucial components that ensure the performance and integrity of vital power systems globally.
US
IDC Display
IDC (Industrial Display Controls) specializes in the supply of rugged, custom-designed LCD displays for the most demanding applications and extreme environments. Leveraging over 20 years of experience, we provide high-performance Man-Machine Interface (MMI) solutions where reliability is mission-critical.Our displays are engineered in various formats—square, landscape, and portrait—and are custom-built to ensure proven performance and on-time delivery. We are a trusted supplier to industries where failure is not an option.IDC's display solutions are optimized for aerospace, avionics, automotive, and heavy-duty industrial systems, offering low-risk solutions that adhere to stringent quality standards. We provide the technical ability and infrastructure to support custom design, advanced manufacturing, and full life-cycle support for high-performance display needs.
US
Quantic Evans
Quantic Evans is a leading manufacturer of advanced, high-energy density capacitors, specializing in patented Hybrid Wet Tantalum technology. We deliver the most power-dense capacitor solutions in the industry, which are essential for demanding, mission-critical applications where Size, Weight, and Power (SWaP) savings are paramount.Our EVANSCAPS are hermetically sealed, feature ultra-low ESR, and offer exceptional reliability with a wide temperature range (down to -55°C and up to 200°C for specialty models). We offer various form factors, including Square Radial, Round Radial, and Axial, as well as specialized Capattery (hybrid capacitor-battery) technology.Quantic Evans' high-power capacitors are routinely specified for defense, aerospace, and energy exploration, powering systems such as Transmit Pulse Radar (T/R Modules), Directed Energy Weapons, Electric Propulsion for Space, Missile Defense Systems, and extreme-environment Oil & Gas Downhole applications.
US
Materion
Materion is a global leader in advanced materials solutions, specializing in engineering and manufacturing high-performance beryllium alloys, ceramics, and specialty materials for critical, high-growth technologies. We provide innovative material science expertise to drive breakthroughs across key global markets.Our product offerings include specialized materials such as Beryllium Products (e.g., Beryllium Foil, TruExtent Acoustic Beryllium), High-Performance Copper-Beryllium Alloys (e.g., BrushForm 158, ToughMet Alloys), Technical Ceramics (e.g., Beryllium Oxide, Durox Alumina), and Metal Matrix Composites (e.g., AlBeMet).Materion's solutions enable critical performance in demanding industries like Aerospace & Defense, Semiconductor, Energy, Automotive (EVs), and Consumer Electronics. We offer full-service capabilities from materials development and custom cladding to precision optics and microelectronic packaging.
US
Photon Systems, Inc.
Photon Systems is a specialized manufacturer of highly efficient, compact deep UV (DUV) lasers (specifically at 224.3 nm and 248.6 nm) and advanced spectroscopy systems. We provide powerful deep UV solutions engineered to detect, identify, and quantify materials with unparalleled sensitivity, solving the toughest detection challenges on Earth and beyond.Our technology is founded on proprietary DUV Fluorescence and DUV Raman techniques, enabling real-time, accurate analysis for critical applications. Our products include Lab and Portable Spectrometer Systems (like ARIA Mini PL and MOSAIC FX), as well as Hand Held Sensors for standoff detection.Photon Systems' solutions are vital for chemical, biological, and planetary detection, serving diverse fields such as security (CBE and Trace Explosives), medical analysis (Virological Analysis), semiconductor testing, forensic science, and water/environmental quality monitoring. Our systems have even been integrated into space-qualified instruments, demonstrating their exceptional reliability and performance.
US
Sill Optics
Sill Optics GmbH is a German market leader in precision optics and photonic technologies, with a rich heritage dating back to 1894. Based in Wendelstein, Bavaria, the company provides comprehensive, end-to-end optical solutions—from initial design and prototyping through to high-volume manufacturing and delivery.Employing over 230 experts, Sill Optics is renowned for its exceptional quality, flexibility, and service, serving the world's most demanding industries, including defense, aerospace, additive manufacturing, medical imaging, and semiconductor processing.Our broad product portfolio includes highly specialized components such as laser optics (e.g., F-Theta lenses and beam expanders), high-precision telecentric imaging lenses, aspheric lenses, and complex custom optical assemblies for niche areas like quantum optics. Backed by strategic investment from Deutsche Private Equity, Sill Optics ensures the highest standards of quality and innovation for critical optical systems globally.
EU
NAT GmbH
NAT Europe specializes in the development and manufacture of high-performance, modular communication systems based on open standards. We provide robust, scalable solutions engineered for critical applications in telecom, defense, and industrial automation.Our product portfolio covers both essential infrastructure and powerful payload components. We utilize industry-leading architectures, including MicroTCA (MTCA/AMC), VPX, PCIe, and FMC/XMC to ensure maximum flexibility and reliability.Key offerings include MicroTCA Chassis, intelligent Power Modules, and Management & Data Switching components for system infrastructure. Our Payload Products feature versatile AMC FPGA Boards, high-performance AMC CPU Boards, and various Interface and Timing cards designed to meet the most demanding data processing and communication requirements for our international customers.
EU
Seminex Corporation
Seminex is a specialist manufacturer of high-performance InP (Indium Phosphide) laser diodes and Semiconductor Optical Amplifiers (SOAs), operating across the critical mid-infrared spectrum from 1250 nm to 2400 nm. We engineer robust, high-powered semiconductor-based devices that drive innovation in demanding fields.Our product portfolio is tailored for high-stakes applications, including LiDAR, medical procedures, defense systems, and quantum technology.Seminex offers a wide variety of high-power components and flexible integration options. Our laser diode devices span the 1300nm to 1940nm range and are precisely fiber-coupled into various core sizes (50µm, 100µm, or 200µm). Key product technologies include Fiber Perot lasers, ultra-high peak power Triple Junction diodes (up to 100W peak at 1500nm), High Gain SOAs, and high-coherence High Power DFB lasers.We also supply complete Laser Engines and offer components in diverse packaging formats, such as B-Mount, C-Mount, TO9, TO56, CoC, Butterfly, Multi Chip Modules (MCM), Chips, and XCM, providing maximum flexibility for integration into client systems.
US
QPC Lasers – Laser Operations
QPC Lasers is a leading engineer and manufacturer of state-of-the-art, high-power diode lasers and fiber-coupled modules across a broad spectral range of 780 nm to 2000 nm. We deliver robust, high-performance laser solutions specifically designed for demanding applications in the medical, industrial, and defense sectors.Our technological edge is built on proprietary features, including Brightlock spectral stabilization, Ultra-Series bar arrays, and custom epitaxial enhancements, which together ensure superior power, stability, and beam quality.We offer a comprehensive product portfolio, spanning low-power modules like CoS (8-12W), CM (2-7W), and Fiber TO220 (2-10W), up to high-power solutions. Our specialized products include powerful fiber-pigtailed laser pumping modules (80W to 200W), high-brightness LD with Fiber (6-25W), and standard Fiber-Pigtailed Modules (20-100W). We also feature unique specialty lasers such as the high-coherence BTF SM SF MOPA (15xx 500mW), the XMD 1653nm (3-6mW), and high-power Laser welding modules (1710nm, 22-60W).Partner with QPC Lasers for reliable power and precision engineering in your most critical laser systems.
US
Ad Tech Optics
AdTech Photonics is a dedicated designer and manufacturer of advanced semiconductor laser devices, with a core specialization in high-performance Quantum Cascade Lasers (QCLs). Our proprietary QCL technology provides highly versatile laser solutions operating across the critical Mid-Wavelength and Long-Wavelength Infrared (MWIR & LWIR) spectral regions, spanning 3.8μm to 12.5μm. We engineer our quantum cascade lasers to meet diverse performance requirements, offering a range of devices with high-to-medium power output and high-to-low efficiency options for tailored system integration. These specialized components are vital to a variety of demanding applications, including advanced sensing in telecommunications and defense, precision instruments for the medical field, and robust solutions for industrial processing. AdTech Photonics is your partner for customized, cutting-edge infrared laser technology.
US
Akela Laser Corp
Akela Laser Corporation is a premier manufacturer and trusted partner for high-power diode lasers and advanced laser modules. With over 20 years of experience, we specialize in delivering custom photonic solutions tailored to the world's most demanding applications.Our core strength lies in designing and manufacturing high-power diode laser products that offer unparalleled customization, combining any wavelength from 375nm up to 2 microns and beyond, with output power reaching kilowatt-levels. We offer a broad portfolio, including high-power laser diodes, and versatile multi-wavelength modules for seamless integration.Akela Laser proudly serves critical markets, including Medical, Industrial processing, Laser Pumping, Defense, and Security. Choose Akela Laser for expert support, cutting-edge technology, and customized solutions that unlock success in your high-performance systems.
US
Monocrom
Develops diode laser modules for medical, industrial, and defense applications
EU
Sheaumann Laser
Manufactures Fabry–Pérot laser diodes (780–1710 nm, up to 30 W) with custom packaging for industrial, medical, and defense applications
US
Guangdong DAPU Telecom Technology Co., Ltd.
The world leading supplier of time-frequency solutions and components & the trusted long-term partners. Timing frequency, Clock Chip and RF, provide full solutions to all market application. Bring One stop purchasing service and more value+ to customerManufactures ultra-stable frequency and timing systems—including OCXO/TCXO/XO oscillators, IEEE 1588-enabled clock modules, real-time clock ICs, PLLs, buffers, circulators, isolators—with GNSS timing and low-phase-noise design.
CN
SKYASTAR TECHNOLOGIES Corp.
SKYASTAR TECHNOLOGIES CORP. designs, builds and markets high end microwave, photonics and mixed signal products from device to subsystem.We provide best-of-breed Radio over Fiber (RoF) device, module, subsystem for Wireless, Satcom, GPS, quantum computing etc., laser and photodetector for optical communication, optical energy and optical sensor. Also provide L3-LoRa/UWB TR/SoC and module for IoT application with the expertise of RF/Analog design and DSP.Customized products based on our vertical integration capability such as FMCW Lidar and coherent optical solutions are also available upon request.The value proposition is our leading edge optical chip, microwave MMIC , RF-CMOS TR, advanced DSP system innovations, optoelectronic hybrid, high reliability design know-how and unique auto test system capability.
CN
NHG
Hubei New Huaguang Information Materials Co., Ltd. (NHG), founded in 1969 and is a prominent global manufacturer of optoelectronic materials and components. The company annually produces around 5,000 tons of colorless optical glass, 150 million optical components, and 5 tons of infrared optical glass, catering to a broad range of applications including IR optics and specialty glass. It also offers advanced products like chalcogenide optical glass (transmission 0.6–16 µm) and 8-12 inch optical glass wafers with varying refractive indices, supporting sophisticated photonics and optoelectronics applications.
CN
Olightek
Yunnan OLiGHTEK Opto Electronic Technology Co., Ltd. is specializing in the research, design and manufacture of high-definition AMOLED microdisplays, micro-LED displays, display modules, driver boards and optical-system components. Founded in 2008 and headquartered in Kunming, Yunnan province China, the firm provides its display solutions for applications including head-mounted systems, AR/VR/MR, simulation and training platforms, industrial inspection, medical instruments, and other near-eye display markets.
CN
GH Optics
GH Optics (Jiangsu) Co., Ltd. is an optics-manufacturer founded by a team of technical experts with over ten years of industry experience. The company specializes in the design, development and production of precision optical products, ranging from elements and assemblies to infrared instruments, and covers a wide spectral band from 350 nm to 14,000 nm. Ghoptics capabilities include optical materials, design, opto-mechatronics, coating, system-integration, plus in-house infrared glass melting, grinding, polishing and precision molding.
CN
i-TEC
i TEC Technology (Xiamen) Co., Ltd. is a manufacturer specialising in micro and multistage thermoelectric coolers (TEC) and assemblies, with over 20 years of expertise in thermoelectric and related sciences. The company serves photonics and optoelectronics industries, providing solutions for IR detectors, lasers, CCD/CMOS modules, and other high-tech cooling applications. Their products meet high-reliability standards (notably Telcordia GR468 and MIL-STD-883) and they support flexible customer-specific manufacturing options.
CN
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Brands
Tucsen Photonics Co.,Ltd.
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.
CN
Jampro Antennas Inc.
Jampro Antennas, along with its AlanDick Broadcast division, is a global leader in high-power RF systems and the oldest continuous manufacturer of broadcast antennas in North America. While renowned for FM, TV, and DAB broadcasting, the company leverages its 70 years of engineering expertise to deliver mission-critical solutions for defense, radar, and telecommunications.Beyond traditional broadcasting, Jampro designs and manufactures systems for Over-the-Horizon Radar (VHF), MMDS (2.5 to 2.7 GHz), and cellular mobile systems (2.1 to 2.5 GHz). Their technical focus specializes in high-performance systems operating below 3 GHz. Additionally, Jampro is a global provider of specialized radome products, engineered to protect sensitive antenna arrays in the world’s most extreme environmental conditions.
US
Gurley Precision Instruments
Gurley Precision Instruments (GPI), founded in 1845, is a historic manufacturer specializing in measuring instrumentation for position, speed, and physical properties. We are recognized as a pioneer in the industry, having developed the chrome-on-glass process essential for modern optical encoder discs.Our core expertise lies in Optical Encoders, offering a full range of rotary and linear solutions, including our proprietary Virtual Absolute™ technology. We also manufacture high-precision Optographics, such as reticles and resolution targets, and provide advanced Optical Coatings and components like lenses, prisms, and mirrors. Additionally, our legacy includes specialized test instruments for the paper and textile industries and hydrological instruments like flow meters.GPI serves diverse mission-critical sectors including aerospace, defense, medical diagnostics, robotics, and industrial automation. We pride ourselves on providing customized solutions for specific engineering challenges, maintaining our tradition of excellence from our historic factory in New York.
US
HelioWorks
HelioWorks, Inc. is a leading manufacturer of high-performance infrared (IR) emitters and light sources specifically designed for gas analysis, environmental monitoring, and medical diagnostics. They specialize in both pulsable and steady-state sources, providing critical components for the OEM market.Their product line features emitters utilizing Tungsten, Nichrome (NiCr), and Kanthal filaments, housed in industry-standard TO-3, TO-5, and TO-8 packages. To optimize performance across various wavelengths (from near-IR to over 12 microns), HelioWorks offers a selection of window materials including Sapphire, Calcium Fluoride (CaF2), and Zinc Selenide (ZnSe). These products are known for their long-term stability and high signal-to-noise ratio, making them essential for instruments like breathalyzers, thermal beacons, and CO2 sensors.
US
Opto-Line
Opto-Line International specializes in the design and manufacture of custom precision optical patterns and thin-film coatings. Since 1967, they have focused on high-accuracy photolithography and vacuum evaporation to create unique patterns on various optical substrates, including convex and concave lenses.Their core services include the production of reticles, apertures, EMI grids, resolution test targets, and multi-density masks. Using materials such as chrome, gold, aluminum, and dielectrics, they achieve feature sizes down to approximately 1µm. Opto-Line serves mission-critical industries including aerospace, military & defense, medical (endoscopy and ophthalmology), and metrology.
US
ElFys
ElFys is a pioneer in the design and manufacture of high-performance photodetectors, specializing in proprietary Black Silicon Induced Junction technology. This breakthrough allows our photodiodes to achieve a wide-spectrum response from ultraviolet (UV) to near-infrared (NIR), with the Black Silicon Induced Junction Photodiode being especially sensitive in the UV range, where it yields over 100% external quantum efficiency.Our detectors offer up to 50% higher sensitivity than traditional technologies, combined with low dark current, ultra-wide sensing angles (up to 60°), and fast response times. We provide standard products—including the QPD (4-Quadrant), SM (Surface Mount), and PD product lines—as well as customized solutions for mission-critical applications.ElFys' technology is utilized globally in space and defense, wearable health monitoring (e.g., PPG sensors), analytical instrumentation, and spectroscopy. We are a trusted partner for organizations such as the European Space Agency (ESA) and are active participants in defense innovation programs like NATO DIANA.
US
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MILITRAM Technologies delivers on-site integration and engineering support led by world-class specialists. Provide your details and we’ll ensure the appropriate technical expert contacts you to advance your project.

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Accessibility Adjustments

Accessibility Commitment for Militram Ltd,.

At Militram Ltd,., we are committed to making our digital presence as accessible and inclusive as reasonably possible for all users, including individuals with disabilities. Our goal is to improve the usability of www.militram.com and to support a more accessible experience for everyone, regardless of their abilities or the technologies they use.

Our Approach to Accessibility

We aim to align with the Web Content Accessibility Guidelines (WCAG), which define internationally recognized standards for digital accessibility. While full compliance cannot always be guaranteed, we strive to implement improvements where feasible and regularly review accessibility-related aspects of our website. Accessibility is an ongoing process, and we are committed to improving the experience over time as technologies, standards, and user needs evolve.

Accessibility Features

To support accessibility, www.militram.com may utilize tools such as the OneTap accessibility toolbar. This interface provides users with a range of helpful features, including:

Adjustable text size and contrast settings
Highlighting of links and text for better visibility
Full keyboard navigation of the toolbar interface
Quick launch via keyboard shortcut: Alt + . (Windows) or ⌘ + . (Mac)

Please note the following:

The availability and effectiveness of these features depend on the website's configuration and ongoing maintenance.
While we strive to ensure accessibility, we cannot guarantee that every part of www.militram.com will be fully accessible at all times. Some content may be provided by third parties or affected by technical constraints beyond our immediate control.

Feedback and Contact

We welcome your feedback. If you experience any accessibility barriers or have suggestions for improvement, please contact us: Email: naorf@militram.com We are committed to reviewing all inquiries and aim to respond within 3–5 business days. If you require assistance accessing any part of this website, we are happy to provide support through alternative channels upon request. Last updated: November 18, 2025

Select your accessibility profile

Vision Impaired Mode

Enhances website's visuals

Seizure Safe Profile

Clear flashes & reduces color

ADHD Friendly Mode

Focused browsing, distraction-free

Blindness Mode

Reduces distractions, improves focus

Epilepsy Safe Mode

Dims colors and stops blinking

Content Modules

Font Size

Default

Line Height

Default

Color Modules

Orientation Modules

Above 130%! Black-Silicon UV Photodiodes’ Quantum Efficiency

Have a problem or idea? Let’s talk - request a callback.

Get a free copy of MILITRAM advanced technologies Handbook + chance to win a new iPhone 17!

Get a free copy of MILITRAM advanced technologies Handbook + chance to win a new iPhone 17!

Contact Information