Review on High-Performance Sigma 30mm F1.4 Art Lens 📷 for Canon: A Must-Have for Precision and Creative Photography by Iyhan Putra

I have tested 4 lenses. With autofocus, something is clearly screwed up here: - he is unhurried, you can put up with this, after all, this is an art series, not a sport; - constant crap with misses (you can see how with every half-press of the shutter button, on a stationary object, at a distance of 1.5m and further, with a stationary camera, at an f / 1.4 hole, the depth of field zone arbitrarily shifts back and forth) I would call it "front /back focus" - FBF; - everyone who writes that the lens lathers - they have FBF, they just don’t know what it is, because. the glass here is cool, but the electronics let us down; - another incomprehensible thing is the tendency for the predominance of front or back focus in the FBF, depending on the degree of battery charge; There is only one way out - to take 2-4 shots through refocusing. Taking this lens without a native docking station does not make sense at all. With the exception of the above, the lens is just cute.