Right - what John said
Manual + Auto-ISO = control over shutter and aperture without using any menus, and I have control over 2/3rds of the exposure triangle.
If exposure comp worked in that scenario, I could adjust the ISO up and down with the exposure comp dial also, meaning
all 3 sides of the triangle are accessible from hardware controls with no menu diving.
Very nice explanation, thanks John & jloden.
It sounds like this should be really easy to implement since A & S are fixed. (+1 = suggested ISO doubled, -1 = suggested ISO halved)
This gives me hope that we will see it if a future firmware update.
One problem (only minor, for me at least) I have found with the new 3.10 firmware on the X-Pro1:
If in Auto ISO you set a base ISO of 400 and then point the camera directly at a light source the software will attempt to exceed the maximum shutter speed 1/4000, decide this is impossible, and complain.
It will not reduce ISO to 200 and shutter speed to say, 1/3200 and take a properly exposed shot.
I can't see any benefit in this, especially since the setting under Auto ISO is called 'Default Sensitivity' not 'Min. Sensitivity'. 'Default' suggests to me a starting position which the camera will attempt to achieve but may alter if absolutely necessary.
Anyway, I really like the camera with this update.
However, I am hoping that there will be a new model in January with the following features:
- longer eye-point than X-Pro1 (I have a real problem with this)
- Faster Focusing
- altered body shape (like OM-D) to provide improved grip
- PDAF sensor like X-E2, with 'split-prism' manual focus assist
- Faster processing like X-E2
- View mode button still present unlike the X-E2
- full metal construction like X-Pro1
- weather sealed body
If this model is announced, even if it doesn't have the optical view-finder, then I will upgrade.
Since the X-Pro1 was announced at CES on 9th January 2012, I am eagerly anticipating an announcement 3 weeks from today.