Ryan Brenizer:
Sigma 30 f/1.4 test: Camera store
Ryan Brenizer:
The importance of hyphens
Ryan Brenizer:
Sigma 30 f/1.4 test: Sharpness, bokeh
Ryan Brenizer:
Sigma 30mm f/1.4 test: Negligbile distortion
Ryan Brenizer:
Low-light performance: A lens test that could have gotten me shot, I now realize.
Ryan Brenizer:
Sigma 30 f/1.4: No parking in Hell
Ryan Brenizer:
Sigma 30 f/1.4: Holding the Bag,
Ryan Brenizer:
Sigma 30 f/1.4: Compared to the 50 f/1.8
Ryan Brenizer:
Sigma 30 f/1.4: Comparison with 18-70
Ryan Brenizer:
Sigma 30 f/1.4: Greek platter
Ryan Brenizer:
All the world's a perch
Ryan Brenizer:
D2Hs: Give me that lens or face my kung-fu!
Ryan Brenizer:
5D test: 1600 ISO
Ryan Brenizer:
5D test: Uncropped DoF
Ryan Brenizer:
5D test: Dynamic range
Ryan Brenizer:
5D test: Monochome mode
Ryan Brenizer:
Defying gravity