Line Scan Technology

Line Scan series

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Line Scan Technology Line Scan series

Automatic Inspection of Defects, Uneven Surfaces, and Contamination

Line scan camera capable of capturing up to 142800 lines per second

Line Scan series - Line Scan Technology

Line scan cameras are a type of camera that capture an image one line at a time, which allows high resolution imaging of large webs, sheet-type parts, and cylindrical targets with very consistent lighting. The KEYENCE Line Scan Series includes cameras with a minimum speed of 165 kHz for extremely fast captures, which allows detection of small defects such as linear scratches, dirt, and dents at high speeds. The newly developed LumiTrax™ Specular Reflection mode uses striped lighting with the line scan cameras to detect surface defects that were previously impossible with standard line scan systems or traditional machine vision cameras.

Features

Reliable Extraction of Minute Defects

Capture high-resolution images to extract defects otherwise impossible to see with a camera

IMAGES WITH DIFFERENT STRIPE PATTERNS ARE COMBINED.

AN IMAGE WITH ONLY THE DEFECTIVE AREA EXTRACTED IS CREATED.

Different calculation methods are used to create multiple images.

5 Types of Images Created from Each Individual Captured Image

Normal image

Specular reflection image

Diffuse reflection image

Gloss ratio image

Shape image

Stable Inspection of Extracted Defects

DIFFUSE REFLECTION IMAGE

SPECULAR REFLECTION IMAGE

SHAPE IMAGE

Selected defects are cut out.

Stable inspection of conventionally difficult targets—from composite inspections of defects with varying conditions to inspections of complex shapes