8mm Wide Angle C-Mount Industrial Lens 1.1" 25MP Low Distortion for Precision Measurement

This high-performance 8mm C-mount industrial lens is optimized for 1.1" large-format sensors, supporting up to 25MP resolution. Equipped with manual iris and manual focus, the lens focuses from 0.1m to infinity. Thanks to excellent distortion control, it delivers sharp and uniform images across the entire sensor, ideal for high-precision machine vision inspection projects.

Key Specifications

· Focal Length: 8mm

· Image Format: 1.1" (φ18.4mm), Max. 25MP

· Mount: C-mount

· Aperture Range: F2.8 ~ F22

· Focus Range: 0.1m ~ ∞

· Control: Manual iris, Manual focus

· Diagonal FOV (1.1"): 96.33°

· Distortion (1.1"): ＜3%

· Filter Thread: M77×0.75

· Operating Temperature: -20℃ ~ +60℃

Key Advantages

· Large target & high resolution: Compatible with 1.1" 25MP industrial cameras, sharp full-field image with outstanding detail reproduction.

· Ultra-wide FOV: 96.33° diagonal field of view on 1.1" sensor. One shot covers larger inspection area, reduces capture times and improves production efficiency.

· Low distortion optical design: Distortion below 3%, minimizing geometric deformation error for precision dimensional measurement.

· Manual fine adjustment: Manual iris and manual focus to adjust depth of field and focal point for various working conditions.

· Wide focus range: Supports close inspection at 0.1m to long-distance observation at infinity, for both near-field micro inspection and far-field image capture.

· Wide-temperature stability: Stable optical performance from -20℃ to +60℃, reliable for harsh factory environments with temperature fluctuation and dust.

Applications

· Precision dimensional measurement for machine vision: Online geometric measurement of part length, width, gap and aperture. Low distortion ensures reliable measurement accuracy.

· Surface defect inspection of large workpieces: Detect scratches, dents, material shortage and stains on sheet metal, plates and plastic panels.

· Electronic component visual inspection: PCB, modules, connectors and semiconductor packaging for surface defects, pin deformation and OCR reading.

· AOI automated optical inspection: On-line inspection on automatic production lines. Wide FOV reduces camera quantity and lowers total vision system cost.

· Warehouse & logistics sorting: Package dimension acquisition, barcode/QR code reading, object recognition and automatic sorting positioning.

· Industrial vision positioning & robot guidance: Visual alignment for automation equipment, robot gripping and product correction; multiple targets identifiable in one frame.

· Factory surveillance & equipment monitoring: Wide-area workshop monitoring and equipment status inspection, for both close-range equipment check and long-range scene observation.