Robin Wong: Wrong Assumptions on Lenses Beginner Photographers Make

Robin Wong writes:

From conducting photography workshops locally in Malaysia over the years, doing photowalks and events for Olympus Malaysia and my involvement with the larger online photography community through my blog and this YouTube channel, I found several misconceptions and wrong assumptions about how lenses work and I want to make this video to straighten some facts out. I get asked many questions and if I get them again, this will be a convenient reference that I can use as a quick answer, without having to repeat myself over and over again to different people.