If you’re new to photography, there can be many concepts that still seem overwhelming and confusing. In this video, Aaron Nace of Phlearn explains the basics of aperture to help you grasp the concept and see what the change of aperture does for your shots. But the fun part is: he uses Star Wars Lego (and even Master Yoda’s voice occasionally) to guide you through the theory. I think that it hardly gets more amusing than that.
A camera’s built in meter often does a great job of making a “correct” exposure, but it’s not always what the photographer wants to capture. Despite how “smart” they’ve become, camera meters will still often get it wrong. They’ll blow out the sky to maintain the ground, or you’ll get a well exposed sky with your subject crushed to a black silhouette.
This three part video series from photographer Greg Benz walks us through the process from start to finish. It begins before we’ve taken the shot through to reviewing the raw file on the computer. We’re not talking about the “technically correct” exposure here. We’re talking about the right exposure. The exposure that, all things weighed up, gives you exactly the shot that you want.
you know how funny the f-stop scale is. All those weird numbers that make no sense.. (well, they do make sense if you look at the square roots of powers of two, but this is really not making anybody’s lives easier).
Griffin Hammond came up with a clever trick to remember the entire scale of F-Stops using only two numbers: 1 and 1.4.
The secret to the method is making a series of numbers that starts with those two numbers and then the next member is the prev-prev number times two.
So, it’s 1, then 1.4, then 1×2=2, then 1.4×2=2.8, then 2×2=4, then 2.8×2=5.6 and so on.
P.S. 1.8 is not a “round” f-stop number
Whether you’re shooting photography or video, film or digital, exposure generally boils down to three elements in your camera. ISO, aperture and shutter speed. All three of these things will affect your exposure, how bright the image is. But each will also change how the final image appears on the camera. Aperture changes your depth of field. Shutter speed changes motion blur. ISO determines the amount of noise you get.
There are differences in how you might approach certain problems when it comes to shooting video vs stills, though. We may be limited by technical issues, such as flash sync speed for photography. Or the 180° shutter rule for video. So, in this video, filmmaker Caleb Pike talks us through what each does, and how we can use them to our advantage to get the results we want.
According to the results of a survey Sony published in 2012, as much as two thirds of non-professional DSLR users have never or rarely taken their camera out of auto mode. There may be plenty of reasons for this, such as buying a camera for fun or as a status symbol. But one of the reasons is that the initial learning process can be way too confusing for the beginners. A London based animator and designer, Simon Roberts, created a fun solution to this problem.