Roger Cicala of LensRentals.com has completed the second part of his two part series investigating lens testing.

Imatest 3.10 Released The latest version of Imatest has been optimized for speed and includes many improvements and new features. […]

The release of version 3.10 of Imatest brings a host of improvements to make image quality testing faster and more […]

Imatest currently sells several transmissive (backlit) test charts, which have a range of substrates, each with specific properties and qualities […]

The week before the conference, we invite you to join us for our two day Imatest Training Class taught by […]

This event is passed.  Thanks for your interest.   We’ll be back in Silicon Valley early next year for Electronic […]

Imatest does not support international characters in file name paths.  Using files with international characters will corrupt the Imatest INI […]

Imatest IT uses the Matlab runtime library which is a single-threaded routine that is not thread-safe. If your tester application […]

Imatest 3.9 was released on December 14th 2012.   Please contact [email protected] for purchase or renewal information. Here is a […]

Imatest 3.9 Released New features include: Support for high-speed manufacturing testing in the Imatest IT version Flat screen display testing […]

Some customers need to select regions based on a specified center-to-corner distance. This can be done using an Edge ID […]

Some customers need to select regions based on specified center-to-corner distance. The objective of this is to match up the […]

The chart corner quadrants are defined as follows: Quadrants of the SFRplus chart In the table below, the center square is […]

The following (Rescharts) SFRplus results shows the edge (unnormalized) and MTF results for one region near the center of the […]

Summary: The physical lens-to-sensor tilt angle is difficult to measure from images, but the effects of tilt on image quality are […]

Imatest Supports I3A Camera Phone Image Quality Standards Imatest now has strong support for I3A (International Imaging Industry Association) CPIQ (Camera Phone Image […]

Update You can find the latest Skype/Lync standards documents here: https://technet.microsoft.com/en-us/office/dn788953 The Skype Hardware Certification Specifications version 5.0 recommends imatest for […]

Imatest 3.8 was released on May 14th 2011.   Please contact [email protected] for purchase or renewal information. Here is a complete list […]

Imatest requires installation Matlab Compiler Runtime (MCR) in order to run. Different versions of Imatest depend on different versions of the library […]

New infrared test charts and analysis software modernize testing of infrared cameras Once viewed as exotic devices, infrared camera systems […]