Toni Genes

Yes, I replied to OP.

For the given conditions the pictures are very good.

Probably 75-300mm will offer at least the same IQ as 40-150mm + TC 1.4x, and will be much more portable than 100-400mm from Tamron/Sigma. It does not have WS as far as I know. And 100-400mm will ...

I would sell it, then buy Olympus 45mm F/1.8.   It is wider and faster. For a bit higher budget I would look for Sigma 56mm F/1.4 .

Panasonic released a 3D lens in 2010:

https://www.dpreview.com/products/panasonic/lenses/panasonic_12p5_12

And...this lens did not had too much succes.

Nice shots ! Looks like you don't need more than 350mm, at least according to the exifs.

150mm will give you faster AF and better IQ. The zoom gives you versatility. But why not an Olympus 40-150mm F/2.8 ? In my opinion this is the winner : very fast AF, good IQ, lighter&smaller.

Try to build a FF camera which can record unlimited video without overheating !
It will be bigger.

The 4/3 kit lenses are better than m4/3 kit lenses. So the portability has a price. 40-150mm F/4.0-5.6mm with 4/3 mount has not only good IQ, but is also resistant to flare. I had 14-42mm MFT ...

H supports only single focus and maximum of 60 fps L supports both : single (S-AF) and continous autofocus (C-AF) and a maximum 18 fps. If you want to use C-AF for moving subjects, always use L . U ...

All 4/3 lenses will work better on E-M1 MARK II than on Olympus DSLR cameras. There is one exception - 12-60mm. The focus is slower, sometimes hunting a bit on E-M1 Mark ii. But it is still very ...

Buy E-M1X because of : 1. AF AI modes. It's not only for birds but also for cars, planes...etc 2. slight better EVF on E-M1X : 0.83x on the E-M1X and 0.74x on the E-M1 III. 3. better grip when you ...

Nice shot !

I am not really excited about 20mm F/1.4 since there are already a few fix lenses in that range: 17mm f/1.2 , 17mm F/1.8, Panasonic 20mm F/1.7, Panasonic 25mm F/1.7 and F/1.4. I guess most of us ...

BS : Agree. As a cheap&portable lens, the Canon lens is attractive. Would be interesting to see some reviews to check if IQ is fair enough.

Canon lens has 12 elements in 9 groups. Sigma lense has 22 elements in 16 groups. So Sigma lens has a more complex construction and probably delivers better IQ.

Olympus was all the time in the game.
In fact Olympus was the first who implemented "inteligent subject detection".

And even now while all the others have only bird&animal detection, Olympus is...

Simon, You have to go to D2 menu, and then set the Frame Rate to High Here is a printscreen with the setting you have to switch from Normal to High.

Hi, Here are the tips I recomend for BIFs: https://tonigenes.blogspot.com/2019/11/olympus-300mm-f40-autofocus-performance.html The first 2 sugestions are the most important.

The IQ is fine for a zoom lens. The heat could also affect the IQ or the precision of focus. Try your lens when is colder outside ! You will get sharper photos. I have big issues with the heat when ...