Just picked up a Sony a7R IV and I’m trying to choose a dedicated landscape lens that really takes advantage of the 61MP sensor. I mostly shoot wide scenes (mountains/coast) and sometimes do stitched panoramas, so corner sharpness and low distortion matter. Budget is around $1,000–$1,500. What lens would you recommend and why?
TL;DR: I chased “corner sharp + low distortion” for panos and learned it’s 50% lens, 50% technique.
Story time: I went through this when I got a high-res Sony body… tried a couple wides and kept blaming the glass, lol. Turns out my pano issues were mostly sloppy leveling + too-close foreground (parallax), and not stopping down enough. Once I started shooting around f/5.6–f/8, turning on in-camera level, and overlapping like 30–40%, my corners looked way cleaner and stitches stopped doing weird warps. (also: focus a bit past mid-distance, not infinity… idk why but it helped). gl!
> “dedicated landscape lens… wide scenes… stitched panoramas… corner sharpness and low distortion… $1,000–$1,500”
Ok so for ur a7R IV, I’d honestly start with Sony FE 20mm f/1.8 G if you want one do-it-all wide. I’ve used it for coast + mountains and it’s *seriously* sharp in the corners once you’re around f/4–f/8, and distortion is lowkey easy to correct. Also it’s light, which matters when you’re hiking.
Option B: Sony FE 16-35mm f/4 ZA OSS Vario-Tessar T* — the range is nice, but unfortunately my copy was kinda meh in the extreme corners on 61MP unless I stopped way down.
Option C: Sigma 14-24mm f/2.8 DG DN Art for Sony E — awesome edges, but big/heavy and filters are a pain.
If you stitch panos a lot, the 20G is the best value imo. gl!
So yeah, +1 to #1–#3… the “soft corners” thing on the a7R IV is sooo often technique, not glass. In my experience doing stitched panos for years, the biggest reliability/safety win was just slowing down: solid tripod, level the head, and don’t crank the center column (wind + 61MP = micro-blur city). Also, watch your straps so nothing flaps into the lens mid-exposure… learned that one the hard way lol. gl!
Seconding what #1 and #2 said. The “sharp corners + low distortion” chase is real… but yeah, half the time it’s pano technique biting you. When I jumped to a high-res Sony body, I thought my wide was “soft” until I started doing two boring things: tripod + leveling, and actually setting the entrance pupil (idk, I always called it nodal point) for stitches. Night and day.
Budget-wise, I’d honestly save a chunk for a good L-bracket + pano clamp/head, cuz thats what made my files look realy clean. Also: stop down a bit, focus a little past mid-frame, and turn off in-camera corrections when testing distortion so you know what you’re dealing with. Been happy since. gl!
Tbh I totally agree with the points about technique, but coming from a high-res background, you also have to consider the hardware tolerances. I went through a phase where I was convinced my favorite wide lens was failing me on the 61MP sensor. Instead of shipping it off to a service center for a "professional" tune-up, I spent a weekend doing a deep-dive DIY calibration check. * Ran a systematic "star test" at night to check for element decentering.
* Shot a flat brick wall (the classic lol) at measured distances to find the actual field curvature.
* Verified my sensor was perfectly seated by swapping the glass onto a different high-res body I had access to. Basically, I learned that a lot of what people think is "bad glass" is actually just minor alignment issues or field curvature that you can diagnose urself if you have the patience. It saved me a ton of cash and taught me exactly how my current setup behaves at every aperture. Definitely worth doing some DIY testing before u blame the lens or pay someone else to look at it, right???
Bookmarked, thanks!
Honestly, the struggle to find glass that actually holds up on the a7R IV is beyond frustrating. I have spent countless hours pixel peeping at 100 percent zoom only to realize that even high end lenses show their flaws when you are pushing 61 megapixels. It is a total headache when you think you have a clean shot of a mountain range but the micro-details just arent there because of the sensor demand. It makes me miss the days when 24MP felt like plenty and every lens looked sharp. To really narrow this down, I have a couple questions about your specific workflow:
- Are you planning to stick strictly to primes for that maximum edge-to-edge resolution or is the versatility of a zoom a requirement for your hiking setup?
- Regarding the panoramas, are you shooting these handheld or are you using a dedicated leveling base and rail system? Setting up for these high-res shots is such a chore and it feels like you can never truly win with the hardware.
ngl, I'm struggling with this exact same thing. It's honestly such a letdown how the a7R IV just exposes every tiny flaw. I’ve spent way too much time and money trying to find glass that doesn't look like mush in the corners, and it’s been pretty disappointing so far. I eventually gave up on some of the popular Sony zooms because they just weren't sharp enough for the 61MP sensor. Here's what I finally settled on after a lot of trial and error:
- The Sigma 14-24mm f/2.8 DG DN Art is basically the only wide zoom that hasn't made me want to sell the camera.
- For my panos, I actually switched to the Sony FE 35mm f/1.8. It's sharper than the wide zooms and much easier to stitch.
- I also picked up a Haida M10 Filter Holder because my old screw-on filters were actually making the corner softness worse. It's a total headache tho, definitely feel your pain on this one.
> What lens would you recommend and why? To add to the point above: honestly I was looking into this exact same thing just yesterday! I am so stoked about my a7R IV and spent all night trying to find the perfect glass to handle those 61 megapixels without breaking the bank. I love it so much but man, the research is a total rabbit hole. You should definitely just check out YouTube for this. There is a fantastic comparison video if you search for a7R IV landscape lens shootout. It is literally the first result and the guy goes into crazy detail about corner sharpness and how the lenses handle the high res sensor. It made everything so much clearer for me and saved me a ton of time! Just watching those side-by-side clips was amazing and showed way more than just reading charts. Seriously, just google that or check the Sony subreddit, there is a massive guide there too that basically answers everything. It is way more helpful than anything I could type out here and it totally changed my mind on what to buy!
