Dmitry_R

Electronic shutter? Few times I got black frames when using ES.

+1 for Patona batteries. And I have bought a dual charger for them, powered by my 20000 mah powerbank if I am running out of power (never happened in fact) https://www.amazon.co.uk/Charger-NP-W126-HS-30EXR-HS-33EXR-Connection/dp/B018XO26Z6/ref=sr_1_6?ie=UTF8&qid=1492971862&sr=8-6&keywords=patona+np-w126

Please have a look at my video (better to watch in HD or even 4K) - the boat on the right edge. It "jumps" or "jiggle" back and forth every fiew seconds. Same with left edge. It looks like that some lens correction or something might be applied spontaneously. Any idea what might that be and how to avoid it?

I was shooting a timelapse with electronic shutter and have encountered the following strange underexposure of a frame First image is with normal exposure, two others - with wrong one. Sometimes ony part of a frame is underexposed, sometimes this part is even curved (last image)

Here I was using my hand to block off the light to get rid of sun flare, and it also eliminated purple grid effect

Unfortunately this phenomenon happens quite often (or it is just me being unlucky )