Items Tagged with 'lenses'

ARTICLES

When to Consider Inline Illumination

It is critical to consider characteristics of the object you’re imaging and the information you need to extract from the image.
The choice of illumination can often mean the difference between success and failure of an imaging system.


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Vision & Sensors - Lenses

Imaging Lenses Explained

Understand what you can expect to achieve from your imaging lens.
Last time we discussed resolution, working distance, depth of field and field of view, and this time we will be diving into distortion, relative illumination and telecentricity.
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Vision & Sensors - V&S 101

Imaging Lens

Consider these key specifications when specifying a lens for an imaging system.

Specifying a lens for an imaging system can seem like a complex task, so the key is breaking the selection down into manageable pieces.


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Q&A: Selecting Lenses for Machine Vision Systems

If you’re looking to implement machine vision at your location, understanding your needs before purchasing makes it easier to design the right system.
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Achromatic Lenses

The TECHSPEC Near UV achromatic lenses provide transmission in the 345 to 700 nanometer (nm) range.


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Wide-Angle Lens

Designed to fit all analog and digital EOS camera models, the Distagon T 2,8/21 ZE ultra-wide-angle lens can be used for a variety of applications.


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Multimedia

Videos

Podcasts

 In honor of World Quality Month, we spoke to James Rooney, ASQ Past Chairman of the Board of Directors 2013, for his take on quality around the world.
For more information, read the ASQ Speaking of Quality column.
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Quality Magazine

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2014 October

Check out the October 2014 edition of Quality Magazine for features!

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The Skills Gap

What is the key to solving the so-called skills gap in the quality industry?
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Clear Seas Research

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