I just dropped a massive amount of money on an X-T5 and honestly I am shaking a little bit because it is my first big camera upgrade in like five years. I am taking it to Japan in three weeks and I realized I have no idea what lens to actually stick on it for the whole trip. I dont want to be swapping lenses constantly while walking through Tokyo or hiking around Kyoto. I spent hours on YouTube and I keep seeing the 18-55mm kit lens is a classic but then other people say the 40 megapixel sensor is too demanding for it and it wont look sharp. Then I looked at the 16-80mm f4 because of the range but some forum posts say it is mushy at the long end and that freaks me out. My budget is pretty tight now after the body purchase so I am looking at maybe $850 max, probably used. Should I just get the 16-55mm f2.8 red badge and deal with the weight or is there something else I missed that handles the high res sensor better without being a brick? I really just need one lens that can do it all because I am so stressed about making the wrong choice before my flight. What do you guys think is the absolute best one-and-done lens for this specific body?
I went through this exact situation when I upgraded to the 40MP sensor before a trip to Osaka. Honestly, the old 18-55mm kit lens struggles to resolve detail at the edges on that high-res sensor. I did some side-by-side testing and the diffraction issues are real once you start pixel peeping. The Fujifilm XF 16-55mm f/2.8 R LM WR is technically the most capable zoom for that body. You can find them used within your $850 budget pretty easily.
- Optically it performs like a set of primes.
- The f/2.8 aperture is useful for low light in Tokyo.
- It avoids the softness found at the long end of the 16-80mm. I used it for two weeks and the image quality was consistent, though the weight is noticeable. If thats a dealbreaker, the Sigma 18-50mm f/2.8 DC DN Contemporary is a decent alternative. It is much lighter and handles the sensor resolution reasonably well.
I compared MTF charts and settled on the Tamron 17-70mm f/2.8 Di III-A VC RXD. It resolves the 40MP sensor well. VC and weather sealing make it reliable for Japan.
Be careful about hauling a huge brick across Tokyo, it really wears you down. I switched to the Sigma 18-50mm f2.8 DC DN Contemporary to save money and weight. Technically, it resolves that 40MP sensor way better than the old kit glass, even if you lose the physical aperture ring. It's dirt cheap used, leaving you more yen for the trip... just make sure you're okay with the 18mm wide end.
Jumping in here! In my opinion, the safest choice is a newer, weather-sealed zoom with extra range. I was so stressed before my last trip but the one I got was amazing!!
- It resolves every tiny detail on the high-res sensor perfectly.
- It stayed light enough for 20k steps a day in Tokyo tho...
- That constant aperture was fantastic for low-light temples! Let me know if you need more help!
