Firmware notice aug 5 2019 regarding the security advisory for canon digital cameras related to ptp picture transfer protocol communication functions and firmware update functions.
Eos 80d iso range.
Firmware notice feb 13 2017 firmware notice.
The 80d resolves an impressive 3 400l ph at iso 100 which is higher than the 2 800l ph the 70d resolves at the same sensitivity setting.
However class leading sensors such as those found in the sony a6300 and the nikon d7200 still have more usable dynamic ranges and that s not just at base but at high isos as well.
You cannot simply keep increasing the iso while reducing the exposure time and expect better images.
The canon eos 80d has improved low iso noise and a more useful dynamic range at and close to base iso over its siblings.
12 468 dr at 8mp.
If fill in flash will cause overexposure iso speed may be reduced down to a possible minimum of iso 100.
Unless going to 100 iso and pushing 5 is used to expand dynamic range and hold bright highlights as dpreview suggests in a bright contrasty scene for example on the canon 80d now possible compared to 70d which was far worse.
Service notice sep 12 2019.
A user at fredmiranda has just tested the dynamic range of new announced canon eos 90d s 32 5mp aps c cmos sensor and the result is that.
Compared to eos 80d it has a big improvement of dynamic range.
While the results from the 80d on dr should appeal to landscape photographers.
The canon 80d s default standard high iso nr setting provides a decent tradeoff between noise and detail at low to moderate isos but it is a little heavy handed and struggles to maintain low.
The actual iso speed range depends on the minimum and maximum settings set in auto range.
This improvement in resolution continues.
And modes if you use bounce flash with an external speedlite the iso speed will be automatically set within iso 400 iso 1600.
Canon eos 90d iso 100.