Image Quality. The 27mm f2.8 is a lens that has some excellent image quality–in terms of stances we feel that it isn’t as sharp as the 35mm f1.4 but it is sharper than the 18mm f2, 14mm f2.8
One of them is the TTArtisan AF 27mm f/2.8, available in X-mount (tested here), E-mount and Z-mount. The paper specs aren't all that hot upon first sight - it's an APS-C format lens equivalent to "42mm f/4.2". However, just like its Fujinon XF 27mm f/2.8 WR counterpart, it is tiny, making it an interesting option for street photography.The Fujinon 27mm f/2.8 finds a middle ground between enthusiast-oriented maximalism and the minimalism of rivals Olympus and Sony. It sheds Fuji's customary aperture ring in an effort to slim its profile to the bare minimum, but retains the series' high-quality build and respectable optical performance. Oct 27, 2022. David Crewe. TTArtisan has released a new APS-C 27mm f/2.8 Autofocus Lens for Fujifilm X-Mount systems that costs a mere $150. The new X-mount optic, initially spotted by DPReview