Is the Sony 85mm 1.8 still the king for budget portraiture, or am I missing out by not grabbing a Sigma Art lens instead? I have been shooting with the A7III for about four years now, mostly doing outdoor portraits, but lately I feel like my old glass is just lacking that tack-sharp pop I need. My budget is around 600 bucks and I need something by next month for a wedding gig in Chicago. I love the bokeh on the Sony but I keep hearing people say the Sigma 85mm 1.4 is way better for separation. Is it really worth the extra weight and the price tag for someone at my level?
Honestly, stick with the Sony FE 85mm f/1.8 if weight is a concern for a wedding gig. I have used it for years on my A7III and the sharpness is honestly perfectly fine for most prints. Youre getting great autofocus speed and a very light build that wont kill your wrist after eight hours of shooting.
- The Sigma 85mm f/1.4 DG DN Art is clearly superior optically. The separation and micro-contrast are next level, but you are carrying significantly more glass.
- If you really want that extra pop, the Sigma is the technical king. But for 600 bucks, you are gonna have a hard time finding a clean Art lens. Personally, I am happy with the Sony prime. It just works well and delivers consistent results every single time.
Late to the party, but honestly, if you are doing a wedding gig in Chicago, reliability is your best friend. Lugging around heavy glass for ten hours sounds like a nightmare. If you really want that crisp look without breaking the bank or your back, check out the Viltrox 85mm f/1.8 II STM. It honestly surprised me how sharp it is for the price. The focus is quick enough for weddings, and the color rendition is pretty solid right out of the camera. You get that extra budget for other gear too, which helps when you have a deadline coming up. I would just be careful with the weather sealing since outdoor gigs can be unpredictable. Its a sensible choice for your A7III if you dont want to overspend right now.
Like someone mentioned, the Sony is lightweight, but if you want that next-level surgical sharpness, you gotta look at the Samyang AF 85mm f/1.4 FE. I used this one for a whole season of outdoor shoots and it is honestly insane for the price. The chromatic aberration control is way better than youd expect for under 600 bucks! It gives me that dreamy separation I used to chase with the big heavy glass, but without the back pain of a massive lens. Seriously, the contrast on this thing is amazing for portraits! If your A7III feels like its lacking pop, this lens totally fixes it. The AF is quick enough for weddings too, just make sure your firmware is updated. You will seriously love the results!
