20MP Industrial Machine Vision C Mount Lens

Key Features & Highlights

Our engineering team has meticulously refined every aspect of this lens to ensure it performs flawlessly under the most rigorous operational demands. By focusing on the tangible outcomes of superior optics, we help procurement and engineering leaders achieve unprecedented reliability in their vision systems.

• Uncompromising Thermal Stability: Engineered to operate seamlessly within a -20°C to +60°C temperature window, this lens prevents focus shift caused by thermal expansion, ensuring constant accuracy in non-climate-controlled environments.

• Tactile Precision Adjustments: The manual focus and aperture rings are machined with exacting tolerances, providing a smooth, highly responsive tactile feedback that allows technicians to lock in settings securely against machine vibration.

• Broad Spectrum Illumination Compatibility: By supporting a wavelength range of 420-1000nm, the lens eliminates the need to swap hardware when transitioning between standard visible light inspection and near-infrared (NIR) subsurface analysis.

• Streamlined Maintenance: The anti-reflective, multi-layer coating not only boosts light transmission but also repels industrial dust and moisture, significantly reducing the frequency of required lens cleanings and minimizing line downtime.

Advanced Capabilities & Application Scenarios

Optical Resolution & Clarity

Designed exclusively for 1.1-inch large-format and 20-megapixel ultra-high-resolution sensors, this lens represents the pinnacle of optical clarity. We utilize advanced multi-layer coatings and low-dispersion glass elements to dramatically increase light transmittance while aggressively suppressing stray light and ghosting. For your operations, this translates to an extraordinary edge-to-edge sharpness that captures microscopic, naked-eye-invisible defects with absolute certainty. Whether inspecting high-density circuitry or precision-machined aerospace parts, the lens ensures your automated systems receive the purest visual data possible.

• Maximizes sensor potential by delivering true 20MP resolving power.

• Eliminates edge blurring, ensuring the entire field of view is usable for inspection.

• Drastically reduces false-reject rates in automated quality control systems.

Ultra-low Distortion & Precision

Optical distortion is the enemy of accurate measurement. This lens boasts an ultra-low distortion rate, reaching an astonishing -0.06% on specific focal lengths, effectively eliminating the "fisheye" bending at the edges of the image. For commercial procurement and engineering teams, this is a game-changer. It means your 3D positioning, OCR (Optical Character Recognition), and alignment systems no longer need to rely on heavy, latency-inducing software algorithms to correct image geometry. By delivering geometrically perfect images directly to the sensor, you accelerate processing speeds and increase the overall throughput of your measurement systems.

• Directly enhances the accuracy of sub-pixel measurement tasks.

• Frees up critical CPU/GPU processing power by removing the need for software distortion correction.

• Ensures flawless barcode and micro-text recognition across the entire scanning area.

Ruggedized Durability & Reliability

Industrial environments are unforgiving, characterized by relentless vibrations, shock impacts, and extreme temperature swings. We encased this precision optical instrument in a compact, heavy-duty metal mechanical structure designed to withstand severe mechanical stress (capable of enduring up to 10G vibrations and 15G shocks). This ruggedization guarantees that once the focus and iris are locked, they stay locked. By preventing optical misalignment during continuous high-speed robotic movements, this lens drastically cuts down on unexpected equipment downtime and slashes long-term maintenance expenditures.

• Heavy-duty metal housing protects delicate internal glass elements from factory floor hazards.

• Secure locking screws maintain precise focal points despite heavy robotic arm acceleration.

• Wide operating temperature range (-20°C to +60°C) ensures deployment versatility across global facilities.

Broad Compatibility & Integration

Ease of integration dictates the speed of deployment. Utilizing the industry-standard C-Mount interface, this lens pairs flawlessly with the market's leading industrial cameras, particularly those housing advanced Sony IMX series sensors. Beyond standard mounting, its highly compact, modular footprint is intentionally designed to slide into space-constrained automated machinery and intricate robotic vision cells without requiring costly structural modifications to your existing equipment.

• Standard C-Mount threading ensures plug-and-play compatibility with your current camera inventory.

• Compact physical profile prevents interference with adjacent mechanical components.

• Available in multiple focal lengths (12mm to 50mm) to match exact working distance requirements.

Versatile Application Scenarios

This lens is engineered to conquer the specific pain points of high-end manufacturing and inspection sectors. In semiconductor and PCB manufacturing, it resolves the finest solder joints and micro-traces to prevent catastrophic electrical failures. On high-speed 3C electronics assembly lines, its rapid light-gathering capability freezes motion, enabling high-framerate dynamic capturing without motion blur. Furthermore, its exceptional clarity and broad spectrum response make it an invaluable asset for Intelligent Transportation Systems (ITS) capturing license plates at high speeds, as well as in medical life sciences for precise cellular and fluid analysis.

• Semiconductor & PCB: Identifies micro-cracks and soldering voids with pinpoint accuracy.

• High-Speed Assembly: Captures crisp, blur-free images of fast-moving components on conveyor belts.

• Intelligent Transportation: Delivers sharp vehicle and character recognition in varying outdoor lighting.

Customization & Supply Chain Support

As a foundational manufacturer, we understand that off-the-shelf solutions do not always fit proprietary systems. We offer highly flexible OEM/ODM customization services, allowing you to specify exact F-stop locks, unique wavelength coatings, or modified housing dimensions. Coupled with our agile manufacturing capabilities, we support everything from a low minimum order quantity (1 piece) for initial prototyping to massive volume deployments. We also provide rigorous End-of-Life (EOL) management and early warnings, ensuring your long-term projects never face unexpected supply chain disruptions.

• Direct-from-manufacturer pricing and scalable volume fulfillment.

• Deep OEM/ODM capabilities to tailor optics to your proprietary machine designs.

• Proactive lifecycle management guarantees long-term availability for multi-year projects.

FAQ

To assist your engineering and procurement teams in making an informed decision, we have compiled the most critical technical and operational questions regarding our 20MP Machine Vision Lens.

• What is the minimum order quantity (MOQ) for these machine vision lenses?
  We understand the need for prototyping and testing before volume deployment. Therefore, our MOQ is strictly 1 piece, allowing your engineers to validate the optics in your specific environment without heavy upfront investment.

• Can the lens parameters be customized for our proprietary automated systems?
  Absolutely. We offer comprehensive OEM/ODM services. Your team can specify custom housing dimensions, specific F-value aperture locks, unique anti-reflective coatings for specific wavelengths, and specialized ruggedization to perfectly match your application scenarios.

• What is the expected lead time for both standard and custom orders?
  For our standard off-the-shelf models, dispatch occurs rapidly within 3 to 5 working days. For customized optical solutions, the engineering and production cycle typically requires 7 to 10 working days, ensuring you receive bespoke hardware without severe project delays.

• How does this lens handle the intense vibration of robotic arms and stamping presses?
  The lens is constructed with an aerospace-grade aluminum chassis and features industrial-grade locking screws for both the manual focus and aperture rings. This design prevents optical drift and mechanical loosening, ensuring consistent imaging even in environments with up to 10G of continuous vibration.

• Are your optical products certified for global industrial integration?
  Yes, our entire line of machine vision lenses holds CE certification. This guarantees that our products meet stringent safety, health, and environmental protection requirements, facilitating smooth regulatory compliance for your exported machinery.