Is there difference on sharpness between Sigma 56mm 1.4 vs 30mm 1.4? Aside from focal length, is 56mm sharper than 30mm of paired with Sony a6400? What are your experiences between these 2 let’s say in portrait photography submitted by /u/Diligent-Scientist02

Is a Sigma 18-50mm worth it if I already have a 30mm? Pretty much what the title says. The only lens I own is the 30mm f/1.4. I shoot mostly street landscape architecture and everyday stuff. Looking for a second lens and it was between this and the Sony 18-135mm. submitted by /u/magnysanti

Will Sigma 30mm f/2.8 EX DN work with Olympus OM-D E-M5? My cousin wants to buy a camera. Her budget is around $350. I wanted to suggest her Olympus OM-D E-M5 and Sigma 30mm f/2.8 EX DN – Micro Four Thirds Fit. Just wanted to know are those compatible together because I have never used a micro four third cam before… Thanks you. Here is the camera- https://www.mpb.com/en-us/product/olympus-om-d-e-m5/…

Should I buy a 30mm Lens if I own a 56mm for a trip to Japan? So basically the title. Going on a trip to Japan next month, and wondering if my Sigma 56 will cover most of the trip related use cases. I had done trekking and sometimes thought it was a bit too tight, most of it was fine. Some sample images would be great. Cheers, Thanks! submitted by /u/wallcRawler_Is_back

Looking to buy a used Sony a6400 with a Sigma 30mm 1.4f So I’m really getting into car photography and seen that the Sony a6400 with a Sigma 30mm 1.4f lens is a really popular setup, I seen the camera and lens in the used market for €850 and wondering how good is the price and if it’s too good of a price. On amazon I seen the the camera for €1.2k and lens for €350. Any advice if I do go and buy it wh…

Advices for lenses to pair with A6400 and Sigma 30mm 1.4 for all arround kit I have been looking to start photography as a hobby for quite a while and recently I got a second hand A6400 with a Sigma 30mm f/1.4 for a very good price (no kit lens). This lens is good and covers me on most of the situations I am interested of photographing. However, I am looking forward to buy a new lens in the future to make my kit more ver…