Sigma's new 85mm f/1.4 DG DN Art has a dirty little secret that might just explain what's up with the heavy pincushion distortion it exhibits.
Photography
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Understanding Focal Length Terminology
IntroductionThe first camera was invented over 200 years ago and while many aspects of photography have been standardized and use highly specific terminology, there is a real issue of confusion and disagreement regarding focal length terminology. Improper or ambiguous use
Review: Samyang/Rokinon AF 75mm f/1.8 FE Lens
A hands on review that gives you everything you want and need to know about the all new Samyang / Rokinon AF 75mm f/1.4 AF FE lens for Sony full-frame e-mount cameras.
Sigma 85mm F/1.4 DG DN Art Review
Sigma's all new 85mm f/1.4 DG DN lens is designed especially for mirrorless e-mount and l-mount cameras and we've found it to be an optical powerhouse in our in-depth review and testing. Here's everything you need to know.
Review: Samyang/Rokinon AF 85mm f/1.4 FE Lens
A hands on review that gives you everything you want and need to know about the all new Samyang / Rokinon 85mm f/1.4 AF FE lens for Sony full-frame e-mount cameras.
Review: Tamron 28-75mm f/2.8 Di III RXD Lens for Sony FE
A hands on review that gives you everything you want and need to know about Tamron's new Tamron 28-75mm f/2.8 Di III RXD Lens for Sony FE Mount Cameras.