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Machine Vision Lenses

Capturing maximum factory productivity

Cognex,Balluff,Checker,Sharpshooter,DataMan,machine vision,surface inspection,In-Sight,OCR,optical character recognition,ocr, vision lighting
barcode scanner,upc code,ocr,barcode,cognex,barcode reader,barcode printer,fixed barcode scanners,barcode readers,data matrix code readers,
vision sensor,Balluff,banner,position sensors,inductive sensors,capacitive sensors,automation controls,color sensors,instrumentation,process sensors,proximity sensors,ultrasonic sensors,optical sensors,
io connector,fieldbus connectors,profinet,industrial io,board to board connection,network supplies,computer network cable,industrial networking,Murr,Wago
low-voltage panel,ABB Low Voltage,electrical panel,machine control,signal networking,switch disconnects,safety switches,circuit breakers,switch fuses,fuse holders,power supplies,contact relays,control relays,motor starters,ethernet switches,
Rittal, electrical enclosure, cooling rack, NEMA, server rack, data center, busbar, cabinets, fans, junction box, panel, uninterrupted power supply, mount
Jokab Safety,ABB Jokab,banner,sick,siemens,sti,electronic safety components,light curtain,machine guarding,machine safety fencing,safety systems,safety encoders,safety relay
industrial training,programming classes,vision classes,industrial seminar,EIT training,continuing education engineers,
COGNEX,machine vision,machine cameras,bar code readers,bar codes,bar-code readers,industrial cameras,industrial vision,
machine vision,vision systems,vision system design,machine vision lenses,camera vision,industrial camera lenses,lighting,backlights,illumination,LED,telecentric,fiber optic light guides,inspection
projection optics,imaging solutions,lens,lensing,optics technology,custom lenses,machine vision,video telecentric,low magnification, imaging lenses
Machine automation,machine upgrade,machine retrofit,machine refurbish,machine rebuild,machine software integration,part identification integration,

Machine Camera Lenses

Machine Vision Lenses

The lens in a machine vision application is where data passes first, making it an essential component in your vision system. When choosing a lens, it’s important to keep in mind the focusing type, iris type and focal length (the space from the lens’ optical center to the imaging sensor surface). The focal length calculates the magnification, and is determined by the Working Distance, or the distance between the camera and the inspected object. Lenses can have either variable or fixed focal lengths.

Focus reflects how clearly the sensor replicates the original image, while the iris type controls the amount of light that touches the sensor. Focus, focal length and the camera iris can all be adjusted manually or automatically. 

Industrial Camera Lenses

While focus, iris type and focal length are important, there are several other factors that should also be considered when choosing a lens. The size of the object is needed to define the Field of View, and the defect to be detected affects the sensor resolution and pixel size. Lighting and motion are also key elements. Knowing if lighting can be controlled, if the object emits light itself, or if there is ample light in the environment all affect the lens type. Motion of the camera or detected object – Are they stationary or moving? If in motion, how quickly are they moving? – impact both shutter speed and the light entering the lens.

HTE Automation is dedicated to providing the resources Kansas, Missouri and Illinois manufacturers need to maximize the return on their investment in machine vision camera lens technology.
 
For more information please contact Customer Service at 800.444.4831 or by email at webinfo@htetechnologies.com
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