Recommendation for the best budget wide-angle L-mount lens?

Question

So I just picked up a used Lumix S5 and I am totally panicking because I realize I have basically no money left for glass and I need a wide angle for a trip to the Grand Canyon in three weeks. I’ve been looking at the Sigma 16-28mm f2.8 and it looks amazing but honestly it’s pushing my budget way too hard right now even used... then I saw some people talking about the Panasonic 20-60mm kit lens being good enough but is 20mm actually wide enough for big landscapes? I’m worried I’ll get there and feel cramped. I also saw the 14-24mm Sigma but that thing is huge and I’m trying to keep my pack light since we’re hiking a lot.

Heres what I am looking for:

Budget: trying to stay under $500 if possible (buying used is fine)

Weight: needs to be light for hiking

Use: mainly landscape and maybe some vlogging if it fits the frame

Autofocus: must have it, I dont trust my eyes for manual focus anymore lol

I’m just getting really overwhelmed with all the different opinions on YouTube and I dont want to make a mistake and waste my money before the trip. Should I just stick with the kit lens or is there some secret budget gem I’m missing? Its hard to tell whats a paid review and whats real these days...

ByMymn · Accepted Answer

I was looking at some MTF charts earlier and saw this. I spent a week hiking the Grand Canyon trails last year and honestly, the dust there is a gear killer. I actually saw a guys lens seize up because the internal seals were low quality. If you want something reliable and wide, look for a used Panasonic Lumix S 14-28mm f4-5.6 Macro. You can usually find one for under $480 online. Here are some data points:

14mm is way wider than 20mm, which is vital for that canyon scale.

It weighs 345g, which basically feels like nothing in a pack.

It has dust and splash resistance, which is key for desert hiking. It is a variable aperture lens, but for landscape work at f/8, it is plenty sharp. It also works for vlogging since 14mm keeps you in frame easily without your arm getting tired. Just check the mount for wobble before you head out.

WispWillow · Answer

@Reply #1 - good point! Quick question tho, how many miles are you actually hiking daily? If weight is the killer, ive been super satisfied with the Sigma 17mm f4 DG DN Contemporary. Its incredibly tiny and works well for big vistas. The Panasonic Lumix S 18mm f1.8 is another solid option that fits the budget used, and its better for vlogging with that f1.8 aperture. No complaints with either ones autofocus honestly.

DoodleDelight · Answer

Honestly, if you are panicking about the budget, the kit lens is your safest bet. The Panasonic Lumix S 20-60mm f/3.5-5.6 is actually pretty decent for landscapes and you can grab one used for like $250 online. 20mm is usually plenty for big views, tho it might feel a bit tight for vlogging if you have short arms. If you really need wider, look for these:

Panasonic Lumix S 14-28mm f/4-5.6 Macro: This is the real gem for hiking. Its light, weather-sealed, and fits the S5 perfectly. You should be able to find it for under $500 used if you look around.

Sigma 20mm f/2 DG DN Contemporary: Very sharp and compact, but obviously you lose the zoom. Stick to the 14-28mm if you can find a deal. It gives you that ultra-wide look for the canyon without the bulk of the big Sigma zooms. Its a very reliable choice for hiking and the AF is snappy.