Photographic Dynamic Range versus ISO Setting - Measurement and Sample Variation Special Edition

Your trusted source for independent sensor data

Last revised: 2018-10-27 15:00 GMT-5

Click on an item in the list to toggle visibility. Zooming is enabled. Use the resize box to resize the chart and list.
To share a chart consider getting a link with the link button rather than or in addition to simply using a screenshot.

Notes:
Demonstration of measurement and sample variation using the Nikon D850 as an example.
Measurement range are the low and high values from 8 repeated measurements on the same Nikon D850.
Sample range are the low and high values from one measurement on each of 8 different Nikon D850s.
You can use the zoom capability to see just how small these variations are.

Also See:
Photographic Dynamic Range Chart - Regular Edition
Read Noise in DNs versus ISO Setting - Measurement and Sample Variation Special Edition
Sensor Characteristics - Measurement and Sample Variation Special Edition

Further Reading:
Measurement and Sample Variation