80mm 8K Line Scan Lens for Machine Vision Inspection

80mm 8K Line Scan Lens for Machine Vision Inspection

The LLB025-8040M is an 80mm 8K industrial line scan lens designed for high-resolution machine vision inspection. With a large φ64mm image circle and ultra-low distortion below 0.02%, it provides stable and accurate imaging performance for automated inspection systems.

High-Resolution Optical Design

This lens is compatible with 5/7μm line scan cameras and supports clear image capture for precision inspection. Its high uniformity, low distortion, and high-resolution optical design help improve image quality in industrial vision applications.

Large Image Circle and Stable Imaging

The φ64mm image circle makes this lens suitable for large-format line scan cameras. It helps maintain stable image quality across the field and supports reliable inspection results in automated production environments.

Flexible Magnification Options

The lens supports 0.2X, 0.25X, and 0.35X magnification options. Different working distances are available to match various inspection setups, including production line inspection, surface inspection, and precision measurement applications.

Low Distortion for Accurate Detection

With distortion below 0.02%, this 8K line scan lens helps reduce image deformation and supports more accurate defect detection, edge inspection, and surface analysis.

Typical Applications

Surface defect detection
Surface texture and color inspection
PCB defect inspection
Circuit inspection
Automated machine vision inspection

Key Specifications

Model: LLB025-8040M
Product Type: 8K Line Scan Lens
Focal Length: 80mm
Max Image Circle: φ64mm
Resolution: 5/7μm
Magnification: 0.2X / 0.25X / 0.35X
Aperture: 4.0-16
Distortion: <0.02%
Relative Illumination: 80%
Working Distance: 470mm / 385mm / 295mm
Conjugate Distance: 614mm / 533mm / 451mm
Mount: M72 / F Mount

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