GM vs DN | Sony 50mm F1.4 GM or Sigma 50mm F1.2 DN for under $1400?
19:37
Sony 85mm F1.4 GM II vs Sigma 85mm F1.4 DN | Is the GM Really Better?
29:28
Sigma 50mm F1.2 DG DN | ART Review: Lighter and Cheaper
10:11
Sony 50mm f/1.2 GM vs 50mm f/1.4 GM. Which one is better ?
18:46
STOP using the wrong APERTURE.
13:01
Is 300mm the way to go? Up against my 400mm!
15:34
SIGMA 50mm f1.2 REVIEW vs Sony 50mm f1.2 GM: is CHEAPER Actually BETTER?!
20:43
Overrated: Camera features that don't matter [ft Gerald Undone]
26:38