Switzerland has long been globally recognized as the undisputed capital of high-precision manufacturing. From the intricate, microscopic gears of luxury timepieces in Geneva and the Jura valley to the life-saving, sub-millimeter cardiovascular stents produced in the MedTech hubs of Basel and Zurich, Swiss engineering demands absolute perfection. In this unforgiving environment of zero-tolerance manufacturing, standard optical lenses are simply insufficient. This is where the critical role of a specialized Telecentric Microscope Manufacturer & Suppliers in Switzerland becomes undeniably apparent.
Unlike standard entocentric lenses that suffer from perspective distortion—where objects closer to the lens appear larger than those further away—telecentric lenses capture orthographic projections. They maintain a constant magnification regardless of the object's distance within the depth of field. For Swiss quality control engineers and automated optical inspection (AOI) systems, this means dimensional measurements are flawlessly accurate. Whether inspecting the chamfer of a watch escapement or the micro-threads of a dental implant, telecentric technology ensures that edge detection is sharp, parallax error is eliminated, and sub-micron metrology is consistently achieved.
The Swiss watchmaking industry (Horology) is perhaps the most famous application for our high-end telecentric microscopes. A mechanical watch movement can contain hundreds of microscopic components, including balance springs, jewel bearings, and escape wheels. The manufacturing tolerances for these parts are often measured in single-digit microns. Any deviation can result in a loss of chronometric precision. Our telecentric lenses are deployed in the final inspection stages and inline CNC machining processes across Switzerland to measure concentricity, pitch, and gear profiles without the need for physical contact, preserving the pristine finish of the luxury components.
Beyond horology, Switzerland is a powerhouse in Medical Technology (MedTech) and pharmaceuticals. The production of orthopedic implants, surgical micro-instruments, and drug delivery systems requires strict adherence to ISO standards and FDA regulations. Telecentric microscopes are integrated into Swiss cleanrooms to verify the geometry of bone screws, the surface integrity of joint replacements, and the exact dimensions of micro-fluidic channels in lab-on-a-chip devices. By utilizing our large-sensor telecentric lenses, Swiss MedTech manufacturers can inspect larger fields of view simultaneously, drastically increasing throughput without sacrificing the rigorous accuracy required for patient safety.
From manufacturing to creation, we are on the way.
Canrill Optics, established in 2009, is the first one to focus on the manufacturing & marketing of telecentric lens and telecentric lens design in China, and the only one to build the complete supply chain with our own mechanical factory and optical factory in industry lens all over the world.
Over the years, as a custom lens manufacturer, Canrill lens has been upgraded four generations with advanced technology and performance, earned the trust from worldwide clients, and have successfully made cooperation with world-famous brands, like Samsung, Apple, LG, Huawei, Han’s Laser, TSMC, etc.


The landscape of Swiss manufacturing is rapidly evolving with the integration of Artificial Intelligence (AI) and Machine Vision. Modern factories in Switzerland are moving away from manual microscope inspection towards fully automated, AI-driven AOI systems. However, AI algorithms are only as good as the image data they process. If an image has optical distortion, the AI will yield false positives or miss critical defects. Our telecentric lenses provide the mathematically perfect, ultra-high-contrast, and zero-distortion images that deep learning algorithms require. By combining our advanced optics with AI software, Swiss manufacturers can achieve 100% inline inspection of complex geometries at unprecedented speeds.
Switzerland is also a key player in the micro-electronics and semiconductor sectors, producing advanced sensors, MEMS (Micro-Electromechanical Systems), and specialized integrated circuits. As components become increasingly miniaturized, the demand for high-resolution optical metrology skyrockets. Industry 4.0 principles demand that these inspection systems are connected, providing real-time feedback to the CNC machines or wire bonders to automatically correct manufacturing drifts.
To support this, our portfolio includes large format telecentric lenses (such as our 38mm and 35mm sensor series) and line scan lenses (like the 12k Line Scan 62mm). These optics are specifically engineered to accommodate the massive high-resolution sensors used in modern Swiss semiconductor inspection equipment. They offer exceptional resolving power, ensuring that even the most microscopic defects on a silicon wafer or a printed circuit board (PCB) are detected instantly.
Choosing the right Telecentric Microscope Manufacturer & Suppliers in Switzerland is a strategic decision. Local industries require optics that offer high numerical apertures (NA) for superior resolution, broad depth of field for inspecting 3D components, and robust mechanical designs that can withstand the vibrations of a factory floor. From our MT Series designed for precision micro-machining to our T Series Long Working Distance (WD) lenses—which allow ample space for robotic arms and specialized lighting in automated assembly cells—we provide a comprehensive ecosystem of optical excellence tailored to the exact needs of Swiss high-tech industries.

Since founding Canrill in 2009, Simon has been focused on building the worlding leading manufacturer of telecentric lenses. Under Simon's leadership, Canrill has grown into a 100+ person company which is renowned in both China and overseas.

Senior optical designer, with 10+ years' experience in the design and inspection of telecentric lens and lights.

15+ years' experience in the mechnical design.
Canrill ISO 9001
Lens Cone RoHS Certificate 1
Lens Cone RoHS Certificate 2
Lens Cone RoHS Certificate 3
Lens Cone RoHS Certificate
Explore our full range of high-performance optics, engineered to integrate seamlessly into Swiss automated optical inspection systems, robotics, and ultra-precision metrology equipment.