Henry Richardson wrote:
BG28 wrote:
Based on what Robin Wong explained in one of his videos:
1. When using an Oly lens AND body with SYNC IS (12-100, 300), both body and lens IS work together. Oly's 100-400 does not have this.
2. When using an Oly lens (with IS) on a non-SYNC IS body (ex EM-10 series, E-PLx), the lens IS is working, and the IBIS is turned off. Even though there are menu controls for doing the opposite, only the above is true. Oly doesn't give the user a choice.
3. When using an Oly lens (w/o IS) or any Panasonic lens, IBIS is the default. The menu option to turn off body and use lens IS is there specifically to use with Pany lenses, so that when using a Pany telephoto we can use the more effective lens IS.
If I understand Robin correctly, all the images you took are using the 100-400 lens IS. No matter what menu options you chose, the lens IS is the default system because neither the 100-400 nor the EM-10 has SYNC IS, so the camera turns off IBIS.
In the last photo I had the body IS turned ON and the lens IS turned OFF. I assume that the lens IS when switched to OFF turns it OFF so I think that last photo is with only IBIS.
Robin speaks specifically to this case (No. 2 above), and says that since lens IS is the default in a non-SYNC IS body/lens combo (EM10, 100-400) in which you have an Oly camera with an Oly lens-IS-capable lens, lens IS in the ONLY option for image stabilization in this situation. When you turned the IS switch on the lens to 'off', you were turning off ALL image stabilization. Considering that, the shot you took is pretty good!
Remember, the 'Lens IS Priority' menu option only works with Pany lenses. It does absolutely nothing with Oly lenses.
To sum up, outside of the SYNC IS capability, IBIS is turned on in Oly cameras only
1.) when the lens has no IS and
2.) when using a non-Oly lens.
https://www.youtube.com/watch?v=7vnZ3jhQolM
I whole-heartedly agree with you on the strengths and versatility of m43. I love this system and its cameras and lenses, even though my GAS tells me "we need more moRE MORE".
I really like the modularity of the E-M10II. Too bad the E-M10III got so many things removed from the firmware. The E-M10IV restored some things, but some of the things I use with the E-M10II every time I take it out are still gone. Same for the E-M5III.