In machine vision applications such as precision electronics manufacturing, semiconductor packaging, and lithium-ion battery inspection, “seeing clearly” is merely the basic requirement; the real challenges lie in “seeing accurately” and “seeing in fine detail.” When dealing with 0402-sized resistors and capacitors, or micron-level scratches on battery electrode surfaces, standard lenses often fail due to insufficient resolution or excessive aberrations, resulting in blurred image edges that severely compromise the accuracy of subsequent algorithms.

In response to the high-end manufacturing industry’s relentless pursuit of high resolution and low distortion, the all-new 20-megapixel FA industrial lens series has been introduced. This series is fully compatible with industrial cameras featuring 1.1-inch and smaller sensors, and its exceptional optical design takes imaging quality to new heights.

I. Overcoming the Pixel Limitation: Ultimate Resolution

When inspecting features such as PCB trace widths, chip characters, or the edges of smartphone glass covers, the lens’s resolution directly determines whether valid details can be captured. These FA lenses support ultra-high resolution of 20 megapixels. When paired with a large-format sensor, they deliver consistent high-definition image quality from the center to the edges. This means that even minute components at the edges of the field of view can be rendered with clear, sharp image contours, effectively addressing the industry-wide challenge of edge blurring associated with large-format sensors.

II. Enhanced Optical Performance, Low-Distortion Imaging

In high-precision measurement and positioning applications, image distortion is the biggest “enemy.” If a lens exhibits significant barrel or pincushion distortion, the calculated object dimensions and coordinates will be inaccurate, no matter how powerful the backend algorithms are. This series of lenses features a professionally optimized optical design that strictly controls optical distortion to extremely low levels (e.g., within -1.05%). This “what-you-see-is-what-you-get” imaging characteristic makes them the top choice for vision measurement and high-precision positioning tasks. Whether for marker point recognition in AGV navigation or grasping and positioning by robotic arms, they provide a precise image foundation.

III. Compact Design for More Reliable Locking

Industrial environments are often characterized by intense vibrations and prolonged, uninterrupted operation, making lens focus drift a major headache for many field engineers. The new generation of FA lenses features user-friendly structural upgrades, including focus lock screws and aperture lock screws. Once the lens is adjusted to its optimal imaging state, simply tightening these screws effectively prevents focus shift caused by equipment vibrations, ensuring stability and repeatable accuracy during long-term continuous inspection.

Use Cases:

From inspecting cosmetic defects in electronic components to measuring the dimensions of high-precision products and performing visual alignment on automated production lines, this high-resolution FA lens is helping manufacturing companies improve yield rates and production efficiency, serving as an indispensable “sharp eye” for building smart factories.