The broadest line of both silicon and InGaAs detectors commercially available.
Indium Gallium Arsenide (InGaAs) PIN photodiodes are made using InGaAs/InP technology.
Cutting-edge silicon photodetectors that excel in precise detection of light ranging in wavelength from 250nm to 1100nm
Monolithic “quads” or quadrant photodiodes (QPDs) are 2 X 2 photodiode arrays with four planar diffused photodiode elements or segments.
Marktech offers a broad line of silicon photo Transistors in a variety of package types ranging from miniature metal can to ceramic packages.
Our High-Reliability Photoreflectors are sensors that contain both the LED emitter and photodetector functions within a single package.
Marktech Si APD’s offer low-level light and short pulse detections of wavelengths between 400 nm and 1100 nm.
UV detectors are offered in a variety of TO metal-can type packages from TO-18 to TO-39 with special UV glass lens to insure optimum lifetime and the least amount of material degradation
With the ability to detect light in the UV, visible, and infrared spectrums, photo detectors, photo transistors, and photodiodes are being used in increasingly more applications.
Marktech offers the broadest range of emitters commercially available ranging from 235nm to 4300nm across the UV, visible, NIR, SWIR, and MWIR spectral ranges.
Marktech offers the broadest range of UV LEDs commercially available ranging from 235nm to 400nm including UVA, UVB, UVC, and deep UVC LEDs.
Our advanced line of visible LED products is engineered to deliver high-quality, energy-efficient lighting solutions across various applications from 400nm to 700nm..
Our NIR LED wavelength range is typically from 700nm to 1000nm, extending into wavelengths invisible to the human eye but crucial for numerous technological and scientific applications.
Our standard product offering includes wavelengths from 1020nm to 4300nm and operating currents ranging from 20mA to 350mA for high-power applications.
Our Point Source LEDs are specifically engineered for optical encoders, edge sensors, and other critical applications that demand highly focused light with minimal dispersion.
Multi-LED chips in a single package, our multiple wavelength LEDs are engineered to address a myriad of applications across the UV, visible, NIR, SWIR, and MWIR spectral ranges
Designed to produce a highly defined red dot or reticle, facilitating accurate aiming without revealing the location to the target.
Ideally suited for applications including edge sensing, line sensing, coin bill validation, and bar code reading
Our panels are crafted to deliver uniform, vibrant illumination across a wide range of applications, from consumer electronics to industrial displays.
Crafted with the latest LED technology, these rings provide adjustable illumination to meet specific needs, ensuring optimal visibility and enhancing the quality of your projects.
As a proud CREE LED Solution Provider for over a decade, Marktech offers comprehensive engineering support, including design, binning, and material selection, alongside custom packaging options for specialized applications.
CREE LED through-hole emitters, designed for high-temperature and moisture environments with UV-resistant optical-grade epoxy, offer a range of colors for versatile applications in signage and lighting.
CREE High Brightness (HB) SMD LEDs are the brightest, most reliable architectural, video, signage, scoreboard, roadway, and specialty LEDs available today.
CREE LED’s P4 series represents a leap in LED design, combining efficiency with aesthetic versatility to meet the demands of modern lighting applications.
Marktech’s CREE LED XLamp® offerings on aluminum core starboards simplify LED integration for designers, providing a range of colors and angles on compact boards for easy testing and implementation in varied lighting applications.
Marktech Optoelectronics introduces its new product line of CREE LED die, including the EZ1350 Series Die, packaged in TO-cans (TO-18 and TO-39 outlines) designed for precision and reliability in demanding applications with protection against environmental factors like moisture and dust.
CREE LED’s Versatile InGaN-based LED chips are designed to meet diverse needs for blue, green, and white-converted LEDs.
Marktech Optoelectronics combines over 40 years of expertise in optoelectronics with a focus on customized engineering solutions, addressing specific customer needs and applications.
Custom photodiode detectors are designed to meet unique customer requirements, offering specialized performance features and cost savings through optimizations such as integrated filters, photodiode arrays, and hybridization.
Through our vertically integrated manufacturing facilities in California and Japan, we offer custom LED solutions, including packaging and optoelectrical categorization, enhancing product design and market readiness.
Multiple LED dies combined in a single package are engineered to address various applications across the UV, visible, NIR, SWIR, and MWIR spectral ranges.
To succeed, you need the exact optoelectronic package custom-designed and manufactured for your application, including hermetic metal SMD, TO-can, plastic SMD, and molded through-hole packaging.
Made-to-order semiconductor chips (die) and wafers are designed and fabricated to fit your needs. Standard dies are available in specific wavelengths for high-volume production applications.
Bare and encapsulated LEDs, photodiodes, and other components are assembled on FR4, metal-cored, and flexible circuit boards, ready for production.
Learn about the latest trends, devices, and potential applications.
The latest news and announcements from Marktech Optoelectronics.
Detailed information about common uses for Marktech Optoelectronics devices.
In depth discussions on LEDs, Detectors and the science behind them.
Become familiar with common terminology and concepts for LED Devices.
List of common concepts and definitions for Photodiodes.
Mark Campito, current CEO & founder, was born and grew up in Albany, NY
Mark Campito completed service in the U.S. Navy after completing Electronic School and serving on the USS Dyess – (DD-880), a U.S. Navy destroyer.
Mark graduated from Siena College with BA degree in History
Mark joined Xciton, which became part of National Semiconductor, selling GaP and later GaAlAs LEDs.
Mark was hired by the International Devices (IDI) of Pacesetter, Inc., which sold surplus semiconductor devices.
Marktech Founded by Mark Campito and Becomes Exclusive North America Toshiba VAR.
Marktech established a partnership with LEDTECH ELECTRONICS CORP (Taiwan) for LED packaging and assembly
LEDs for Position Sensor & Optical Encoders (SICK, Encoder Products, & Other OEMs)
Marktech released the latest LED Product Data Book catalog
Optrans Founded with Marktech Investment
Rail Signal Lights (GE Lighting)
Developed 1nm LED Sorting for First Oximeters (Ohmeda, NONIN, Sensor Medics, Catalyst Research)
Architectural Lighting at Burger King, Wendy’s, & Various Gas Station & Food Chains (Lektron)
Marktech packages the first “true blue” 470nm silicon carbide from CREE Research (Now CREE LED)
Amber LEDS for Portable Traffic Signs (Vermac)
LEDs for Emergency Lighting (Abe 2 Products AKA SHO-ME)
Amber LEDs & LED Drivers for Lighting (Safco Products Company)
Dual LEDs, Lens Design for Morgan Stanley Bldg. Zipper - Times Square Project (Daktronics). The LED zipper display operated for 23 years without a single LED failure.
LEDs for scoreboards (Colorado Time Systems (CTS)). CTS scoreboards are used in sporting events at schools, colleges, and even in Olympic events.
Backlight LEDs for Surgical Instruments (Meritt Medical / Monarch Lighting)
Infant Jaundice Therapy Light Source & Detector (Natus / GE)
LEDs for Cardio Care fiber optic instrument (Medtronic)
Marktech released latest LED Product Data Book catalog
Marktech won the Entrepreneurial Excellence Award – Times Union article
LEDs and LED drivers for Lightwalls, Backdrop Screens & LED Video Lighting for Celine Dion, U2, Spice Girls, Rolling Stones, and Elton John’s Yacht (SACO Technologies Inc.)
Marktech Became CREE-LED Solutions Provider
LEDs for Emergency and truck lighting (Grote)
“LEDs light Marktech’s path to manufacturing in China” article The Business Review
Optrans Acquired InGaAs Photodiode Detector Technology From NTT
Optrans Invested in Marktech
“Let there be light” article in visions magazine
Digikey Electronics and Marktech Optoelectronics Announced Global Distribution Agreement
Marktech & Optrans Established a Silicon Photodiode Factory in Simi Valley, CA
Fire detection and safety (Emcom)
Marktech Entered Red Dot & Reticle LED Business
SETI UV Partner Exclusive for TO Cans
LEDs for Identification Friend or Foe (IFF) lighting (Core Survival)
Si Detector for NASA JPL
Marktech introduced silicon avalanche photodiodes (APDs)
Marktech expanded Simi Valley, CA Photodetector Design and Manufacturing Capabilities
Space Qualified LED & Si Detector (BEI)
Marktech joins AIM Photonics Consortium
LED Emitters for Satellites (SpaceX)
Custom detector assembly for 3D scanning probe (Nearfield Instruments)
Systems for gradient forming and analysis in biomedical research (Bio-Comp Instruments)
Marktech Optoelectronics Awarded Veteran-Owned Small Business Certification
Marktech introduced dual chip silicon + InGaAs photodiodes for multi-spectral or broad band detection from UV-to-VIS-to-SWIR (250 nm to 1750 nm)
Mouser Electronics and Marktech Optoelectronics announce global distribution agreement
Blood alcohol detection wearable (Vivonics)
SWIR LEDs and InGaAs photodiodes for toilet seat point-of-care urinalysis of biomarkers such as cholesterol, sugar, blood, etc. (Olive Diagnostics)
Marktech introduced SWIR LEDs in a Chip Scale Package (CSP) – An Industry First
Marktech products became available in Japan through our latest partner, Rikei Corporation, a trusted trading partner and value-added solutions provider to Japanese OEMs.
LEDs for Double Asteroid Redirection Test (DART) was a NASA space mission (NASA / Johns Hopkins) Launch 2021, impacted asteroid in 2022
Marktech Optoelectronics Announced Latest Lineup of Advanced Silicon Photodiode Photodetectors
LEDs for Heart-Lung Machine (Terumo Medical)
LEDs and detectors for coagulation instruments (Perosphere)
Marktech Optoelectronics Announced New InGaAs Quad and Array Photodiodes for Laser Alignment and Position Sensing Applications
Marktech Optoelectronics signed ARL Group as our exclusive representative in Canada.
Marktech Optoelectronics Won the 2023 Best of Sensors Awards in the Aerospace and Space Category at the Sensors Converge tradeshow for their 2.6µm InGaAs photodiodes in their proprietary ATLAS hermetic SMD package
Flame detectors (Chentronics)
Marktech established an agreement with Futuristic Technologies to serve Israel’s fast-growing industrial, defense, and medical markets.
Marktech Optoelectronics Expanded the Industry’s Broadest Line of Point Source LEDs with New Hermetic SMD Packaged Visible and Infrared Emitters
Marktech joined the European Photonics Industry Consortium (EPIC) to support growing interest for our products in Europe. (EPIC)
Marktech Optoelectronics Released Enhanced Sharpness 25 & 50 Micron Red Dot LEDs – Standard & Customizable Designs
Marktech announced the release of cutting-edge 235nm and 255nm UVC LEDs from Silanna
Marktech signed an agreement with sales engineering representative, SYSCOM PROREP, to expand access to markets in France and Germany.
Marktech Optoelectronics Launched Advanced Silicon Carbide (SiC) Photodiodes for Deep UVC Detection
Marktech Expanded their Multi-chip Product Line with Multi-Wavelength SWIR LEDs and a 2.6µm InGaAs Detector in One Package
Marktech Unveiled Next-Generation High-Efficiency 25µm Red Dot RCLEDs for Ultraprecise Aiming with Low Power Draw
Mark Campito continues to lead the company as CEO with increasing collaboration wtih Marktech’s Chief Financial Officer (CFO) James Homa
As our industry constantly changes and evolves, Marktech has been there since the start. Stay on top of new and upcoming technology trends, industry news and new product offerings.