This episode of Photography Tips and Reviews talks about the 3 types of autofocus points found in most DSLR cameras and how they help your camera grab focus.
Canon has introduced the Rebel T7i and the EOS 77D crop sensor cameras to its DLSR lineup. Both DSLR Canon cameras are similiar. The EOS 77D has an LCD display while the Rebel T7i does not. Both Canon DSLRs are under $1000, while the 77D is the more expensive model.
The 77D is similar to the Canon 80D but lacks a few of the 80Ds features.
What is Focal length?
Focal length in photography can be defined as "Focal Length of an optical system is the measure of the distance of the lens to the plane."
Yongnuo YN 85mm F1.8 Prime Lens Review and Comparison with Canon EF 85mm f1.8 Prime Lens
Yongnuo YN 85mm f1.8 Review -
The YN 85 mm F1.8 lens may be argurably the best value DSLR Canon Lens of the year. Let's find out how it stacks up against the Canon 85mm f1.8 lens. But first, here my review of the YN 85mm f1.8 lens.