https://community.usa.canon.com/t5/Professional-Video/C-log/m-p/225210#M247 <P>Hello inkjunkie,&nbsp;<BR /><BR /></P><P>From the section on Canon Log image&nbsp;characteristics highlighted on the Canon USA web site for the EOS 5D Mark IV Canon Log function.</P><P><BR />Canon Log helps record images for post-processing that feature a wide dynamic range. Captured 4K and Full HD video files feature suppressed contrast and sharpness and increased dynamic range of up to 800% or 12 stops (at ISO 400 or above).</P><P><BR />This means more detail in the highlights, enhanced details in the shadows, and because of its balanced image quality – the flexibility to work with color saturation and tone to create a specific look, or to match other recorded media. A View Assist setting provides a preview on the LCD monitor of how an image may look with post-processing characteristics.</P> Wed, 22 Nov 2017 23:10:52 GMT Tim 2017-11-22T23:10:52Z https://community.usa.canon.com/t5/Professional-Video/C-log/m-p/225142#M246 <P>What exactly is it?</P> Wed, 22 Nov 2017 15:59:51 GMT https://community.usa.canon.com/t5/Professional-Video/C-log/m-p/225142#M246 inkjunkie 2017-11-22T15:59:51Z https://community.usa.canon.com/t5/Professional-Video/C-log/m-p/225210#M247 <P>Hello inkjunkie,&nbsp;<BR /><BR /></P><P>From the section on Canon Log image&nbsp;characteristics highlighted on the Canon USA web site for the EOS 5D Mark IV Canon Log function.</P><P><BR />Canon Log helps record images for post-processing that feature a wide dynamic range. Captured 4K and Full HD video files feature suppressed contrast and sharpness and increased dynamic range of up to 800% or 12 stops (at ISO 400 or above).</P><P><BR />This means more detail in the highlights, enhanced details in the shadows, and because of its balanced image quality – the flexibility to work with color saturation and tone to create a specific look, or to match other recorded media. A View Assist setting provides a preview on the LCD monitor of how an image may look with post-processing characteristics.</P> Wed, 22 Nov 2017 23:10:52 GMT https://community.usa.canon.com/t5/Professional-Video/C-log/m-p/225210#M247 Tim 2017-11-22T23:10:52Z