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Find the Perfect Fit

Marktech Optoelectronics is a leading designer and manufacturer of optoelectronics components and assemblies, with a focus on optimizing product performance. We offer a broad range of materials, including UV, visible, NIR, and SWIR emitters, detectors and materials.


Detectors are a crucial component in modern electronics, used for precise measurement of light intensity in fields such as photometry, spectroscopy, and optical communication.

Available in a range of configurations, they can be used to measure the light output of LEDs, in medical equipment, environmental monitoring, and quality control processes. The wavelength range of detectors varies depending on the type, but common ranges include UV, visible, and infrared wavelengths.

LED Emitters

LED emitters are a powerful tool for creating bright and efficient light sources in a wide range of applications. They are commonly used in fields such as general lighting, automotive lighting, and electronic displays, where their low power consumption and long lifespan make them an attractive choice.

LED emitters are available in a variety of wavelengths, from ultraviolet to infrared, and can be used for applications such as plant growth lighting, sterilization, and sensing. The available wavelength range of LED emitters can vary depending on the specific type, but common ranges include UV, visible, and infrared wavelengths. With their high efficiency and versatility, LED emitters are an essential component in modern lighting and sensing technology.

We’re Here to Help

Leveraging our 35+ years of experience in engineering and marketing, Marktech Optoelectronics offers customized LED products and services based on your specific needs and applications. Their services include design, testing, and expert advice, and they can optimize electrical, optical, and thermal characteristics of products without the need for large volume commitments.

Marktech has an onsite components lab with measurement capability for validation of wavelength, angles, simulation of specific conditions, and full optical and electrical parametric characterization. They also perform reliability testing to ensure optimal performance and lifetime of their LED components and assemblies under various environmental conditions.

Need Parts?

Do you need a small number of LEDs for your proof of concept? Or, are you looking to purchase a run for your prototypes? Visit our online stores at Digi-Key Electronics and Mouser Electronics today. In Japan, our products are now available through Rikei Corporation. In Israel, our products are now available through Militram. In Canada, our products are now available through ARL Group.

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Custom Parts & Materials

Can’t find what you are looking for? Let us help you make it! Our Engineers can provide invaluable expertise. Need something special? We can custom build the parts you need.

Near IR Scan of a Cancer Cell

InGaAs PIN Photodiode

Stay Informed

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.

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