Top portrait prime lens recommendations for Sony a7C II users?

Question

Hey everyone! I recently picked up a Sony a7C II and I am absolutely loving the compact form factor, but I really need a dedicated portrait prime to step up my game. I am currently stuck between getting a classic 85mm or a fast 50mm.

Since the body is so small, I am a bit worried about the lens being too front-heavy. I have been looking at these specific options:

Sony FE 85mm f/1.8

Sigma 65mm f/2 DG DN

Samyang 75mm f/1.8

I mostly shoot outdoor headshots and some street photography, so portability is a huge priority for me. Does anyone have experience with these or other compact primes that balance well on the C II? What would you recommend for the best mix of bokeh and size?

Dread_jwEt · Accepted Answer

I'm a total nerd for lens designs and honestly the weight-to-performance ratio on the C II is everything! Spent a whole weekend testing these because I'm obsessed with MTF charts and balance... the results were amazing. If you're looking at the technical side, here's the breakdown:

The Sony FE 85mm f/1.8 is the absolute king of value. It's only 371g which is basically nothing! The dual linear motors are lightning fast for eye-AF, which is fantastic when you're shooting wide open, tho you might see a bit of purple fringing in high contrast.

That Sigma 65mm f/2 DG DN Contemporary has incredible build quality, but it's a bit heavier than it looks because of the all-metal housing. It feels amazing in the hand and the resolution is super high!

For a super tiny setup, dont sleep on the Sony FE 55mm f/1.8 ZA. Even tho it's an older design, the Zeiss contrast and 3D pop are still legendary among technical purists. Seriously, the 85mm Sony is the way to go if you want that background blur without your wrist hurting after an hour. I love it for almost all my outdoor headshots now!

HowardWAT · Answer

Id go with the Samyang AF 75mm f/1.8 FE for sure. It stays out of the way for street stuff and doesnt make the C II feel awkward or unbalanced.

Clamcasedqq · Answer

^ This. Also, in my experience, I've tried many setups over the years and honestly, the biggest mistake I made early on was chasing specs over usability. I bought this massive, expensive glass that looked incredible on paper but felt like holding a sledgehammer on my compact body. My wrist would literally ache after twenty minutes of street shooting. I finally wised up and traded it for a smaller, budget-friendly option. It's not the fanciest thing out there, but because it balances so well, I actually take my camera out every single day now. That's the real secret to getting better shots anyway... just having the gear with you. Don't overthink the technical stuff too much, just get something that doesn't make your setup feel lopsided. The one I got is half the weight and cost way less, but I use it ten times more than the heavy one. Tbh, your wrist will thank you later.