Excellence in Optical Design and Manufacturing
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With a 25+ year track record as a leading optics company and a US-based headquarters, we have consistently demonstrated success in taking customer concepts from design through mass production.
We are leveraging best-in-class design expertise and are constantly driving innovation and process improvements which has enabled us to deliver millions of lenses worldwide.
"We are getting great feedback from the field on the camera image quality – people are saying things like spectacular and magnificent. This, of course, starts with the excellent lens you are delivering."
"Initial evaluation indicates a contrast of 40-50% with our object. This is better than the 30% we require for each of the three images at 520, 550, and 630 nm without refocusing. This is excellent performance.”
"Thanks guys, I am very satisfied.!!! This lens is a big improvement in our digital product."
Solutions for Global Markets
Automotive
Automotive
As an automotive-qualified Tier2 supplier our portfolio and expertise include optics for Driving, Parking, and Infotainment camera systems for OEM passenger and commercial vehicles as well as for HD lighting headlamp modules.
Security & Surveillance
Security & Surveillance
Our customers in the security/ surveillance industry value our expertise in SuperFisheye lenses with FOVs up to 185° and hyperspectral imaging for the excellent low-light performance needed in support of day/night operations.
Medical
Medical
We provide high-resolution custom optics suitable for limited-use or disposable medical devices. These lenses are designed with bio-compatible materials and are assembled in a dedicated medical device cleanroom environment.
Robotics
Robotics
Our robotics customers span a broad range from warehousing and manufacturing to autonomous delivery and service robots. The common thread is the need for miniature (FishEye)lenses with great image quality supporting AI and CV algorithms.
Media & VidConf
Media & VidConf
From our early days, we provided our customers in the video conferencing and media markets with optics that delivered on the highest image quality, low distortion, and low F/# to enable high frame rates in low light situations.
Off Highway Vehicles
Off Highway Vehicles
No matter whether it is smart agriculture, rail, mining, construction, or any other type of heavy machinery, our vast experience from the automotive sector paired with our expertise for ruggedization makes Sunex the ideal partner.
Recent Knowledge Center Articles
What Is Active Alignment — And When Does Your Program Actually Need It?
Active alignment (AA) is the assembly process that dynamically positions a lens relative to a powered image sensor to compensate for mechanical tolerances, tilt, and boresight error — delivering consistent MTF performance at scale for high-resolution embedded vision systems.
5 Questions to Ask Every Lens Supplier Before You Commit
Choosing a lens supplier is one of the highest-leverage decisions in any imaging program. These five diagnostic questions cut through the pitch deck and expose whether a potential partner can actually deliver — from prototype to production.
MCP Connector Quick Start Guide
Enable Claude, ChatGPT, Gemini and any MCP-compatible AI models to directly access our 350+ lens portfolio utilizing our powerful Optics-Wizards™ tools to find the best lens/CMOS imager solutions for automotive, robotics, medical and industrial imaging applications.
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