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Bayer Area Scan Color Cameras compared to 3-CCD Color Cameras, part 1
There is a perception that color precision can only be achieved with 3-chip prism-based (3-CCD, multiple-chip prism, etc.) video cameras. …
Pros and Cons HD-SDI/3G-SDI for Global Security
The HD-SDI video interface standard was developed for television broadcasting, but it can be advantageous in global security applications such…
How to measure the Photon Transfer Curve for CCD or CMOS cameras (2)
This is a repost of a wonderful blog written by Albert Theuwissen on his blog (Harvest Imaging) that we thought…
How to measure the Photon Transfer Curve for CCD or CMOS cameras
This is a repost of a wonderful blog written by Albert Theuwissen on his blog (Harvest Imaging) that we thought…
Considerations with CoaXPress, Camera Link HS, 10 GigE Vision, and USB3 Vision
We have updated our ePaper on considerations when choosing a machine vision interface. This free paper now includes details on…
Basics of Lens Selection for Machine Vision Cameras
To optimize your high performance machine vision camera; it needs to be matched with the appropriate lens. We specialize in…
Machine Vision Camera Parameters for 3D
There are many camera specifications that drive accuracy. How do you avoid paying too much for excellent image quality? Our…
Comparing Camera Performance, Part 1 Sensitivity
With this blog, we will continue a short series on comparing camera performance. Some of this can be done by…
Why the Modulation Transfer Function – MTF – also matters with camera selection, especially in NIR
The Optical Transfer Function (OTF) is an important specification of lens performance. The OTF describes both the amplitude and the phase of…
CCD vs. CMOS Image Sensors in Defense Cameras
CMOS sensor based defense cameras are gaining ground, but for long-term, reliable, high image quality applications, CCDs will continue to…