Jasem, Sorry writing again, but I was searching for ways of including binning with GPhoto2, and I found that this Micro Manager software for microscopy (based on ImageJ, for Windows, Linux, and Mac OS X) does support 1x1, 2x2, 4x4, and 8x8 binning via Photo , unfortunately, I couldn't yet check out how it does, but here's its guide on how to build from source on Ubuntu . I think binning may improve a lot the Live View fps, Capturing download time, and Alignment/Plate Solving response time when using DSLRs. Thanks, AndreRead More...