Sony FE 85mm f/1.4 GM David Zhou Mar 28, 2019 It's been one of my favorite purchases in the past three years when it comes to photo video gear, and it's one of the last lenses I'd sell about how to downsize. Watch video review →
Sigma 56mm f/1.4 DC DN Contemporary David Zhou Feb 14, 2019 So my final thoughts: for $479 this lens is a spectacular buy. Sigma really did it again. Watch video review →
Sigma 16mm f/1.4 DC DN Contemporary David Zhou Jun 7, 2018 [T]his lens really does cater to a lot of people's needs that they didn't even know they had. Watch video review →
Sony FE 70-200mm f/2.8 GM OSS David Zhou Oct 3, 2017 At the end of the day, this lens not only looks great but delivers stunning content, whether it's photos or videos. Watch video review →