You asked
Best budget lens for the fujifilm x t4?
For a budget pick on the X-T4, I'd start with the Fujifilm XC 16-50mm f/3.5-5.6 OIS II. It covers everyday shooting from about 24mm to 75mm on full frame, and it's the sort of cheap kit zoom that gets you going.
For people and low light, the Fujifilm XC 35mm f/2 is a sensible companion. It frames like a 52mm lens on full frame and follows the cheap fast prime idea in my first-camera guide.
If you want a wider prime for street or travel, the TTArtisan AF 27mm f/2.8 is a small, inexpensive option.
I don't list prices on the site, so check current ones before you buy. And if you're buying used, budget for a new genuine battery, as buying used explains.
Written by Claude from this site's pages.