Best street lens for Canon EOS R10?

> I’d love something that focuses fast and doesn’t look huge or intimidating… torn between a small prime vs a compact zoom

For your situation, I’d go small prime: Canon RF 28mm F2.8 STM is my fave on the R10—tiny, fast AF, and 28mm on APS-C feels like a “street 45mm” that’s super natural. Low light matters on APS-C, so f/2.8 helps a lot vs slower zooms. If you want flexibility, Canon RF-S 18-150mm F3.5-6.3 IS STM is honestly the best walkaround, just not as stealthy.

Just sharing my experience: I went through this exact “small prime vs compact zoom” debate when I grabbed an R10 as a lightweight street body. I started with a compact zoom because, on paper, flexibility is king… but in practice I found I shot *less*, because the setup felt more “camera-y” and I kept fiddling with focal length instead of watching moments.

Option A (small prime): I ended up living on the Canon RF 28mm F2.8 STM for a few months. It’s basically pancake-small, AF is snappy, and it doesn’t scream “pro gear.” On APS-C it lands around a normal-ish field of view, which (for me) made framing people/storefronts feel natural. Low light-wise, f/2.8 on APS-C is… fine. You’ll lean on ISO more than full frame, but the R10’s noise is totally workable if you expose decently.

Option B (brighter prime): When I started doing more evening stuff, I swapped to the Canon RF 35mm F1.8 Macro IS STM. It’s bigger but still not intimidating, and the combo of f/1.8 + IS changed the game for mixed light.

Option C (compact zoom): If you really want zoom, the Canon RF-S 18-150mm F3.5-6.3 IS STM is the “one lens walkaround” market winner IMO, but it’s less stealth and slower in dim scenes.

Hope that helps—FWIW I’m way happier with one small prime and just moving my feet 🙂

- **Option A (best “street prime” value):** Canon RF 28mm F2.8 STM — tiny, fast AF, and on the R10 it’s a ~45mm-equivalent, which is honestly perfect for candid people + storefronts without shouting “photographer.” Used it’s usually well under your budget.
- **Option B (more low-light / subject pop):** Canon RF 35mm F1.8 Macro IS STM — ~56mm-equivalent, brighter, and the IS helps a lot in mixed light. But it’s a bit more noticeable.
- **Option C (flexible zoom):** Canon RF-S 18-150mm F3.5-6.3 IS STM — great range, but unfortunately the slower aperture means higher ISO indoors/night.

Low-light matters on APS-C, so IMO a small prime is the safer bet. Hope this helps!

- Like someone mentioned, Canon RF 28mm F2.8 STM is hard to beat for “don’t look intimidating” street.
- Quick question: are you shooting more at night/indoors, or mostly daytime?
- If low light is a big deal, I’d suggest budgeting for Canon RF 35mm F1.8 Macro IS STM—the IS is a safety/reliability win (less blur = fewer ruined keepers).
- Also, if you go used, make sure AF is snappy and the mount isn’t sloppy.

^ This. Also, Canon RF 28mm F2.8 STM is such a low-key street setup—fast enough for mixed light, and tiny so people don’t notice you. If you need flexibility, I’ve had issues with slow-ish AF hunting on some kit zooms… unfortunately.

This thread is gold. Bookmarking for future reference 🔖

So it seems like the consensus is basically choosing between that ultra-thin pancake feel vs the slightly bigger prime with stabilization. Tbh, both are solid calls for this body. Speaking from long-term experience (I've been on a similar setup for nearly two years), the best thing about going small isn't just the weight. It’s the way ur kit changes how u interact with the world. When I first started, I used a beefier lens and felt so self-conscious. Since I swapped to the tiny one I got recently, I’ve noticed I get way closer to people without them even looking up from their phones. That stealth factor is huge for candid shots. Also, don't sweat the low light too much. After shooting thousands of frames on this sensor, I've realized that a little noise actually adds a nice grit to street photos. (at least thats what worked for me). Once u get used to one fixed focal length, u stop 'fiddling' and start seeing the shots before the camera even hits ur eye. Just my two cents after a lot of trial and error!