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How To Measure Irregular Object
Source: Robert

We all know, machine vision inspection is largely applicated on one mass order product line, which could save much cost & time as well as speed up the efficiency; end-user shall install one model camera + one focal length lenses at one product line or a whole factory.

However, i believe you also heard that there are many different size product ( automotive parts or container ), low quantity products, the irregular object ... but, you need to measure all these objects or inspect it, how to to arrange your schedule ? Will you arrange your QC guys to check by humanbeing ? Will you change the lens focal length or working distance ? Are you headache for this products automatic inspection ?

Yes, now auto-focus bi-telecentric lenses need to be used SMZ-DM1105 below.

Download PDF : SMZ-DM1105

Even the different height of object or the irregular products, the auto-focus bi-telecentric lenses could focus it within short time <1ms speed, with stepping accurancy 0.02°, telecentricity 0.03°, and TV distortion 0.01%.

Never inspect object by humanbeing under industrial 4.0 era, you would be eliminated by the ERA in short time.


We are focusing on CCTV lens, megapixel lenses, FA lens, machine vision lens, fisheye lenses, motorized zoom lens, computer vision lens, M12/M10/M8/M16 lens, Varifocal lens, manual iris lens, line scan lens, anti-vibration lens, 360 degree lens, mono-focal lens, CS lens, telecentric lens, bi-telecentric lens, ITS lens, pinhole lens, linear zoom lens, out-wall lens, as well as Mini IPC, Illumination / lighting, Industrial camera, Camera stand, PCI-E etc.

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