TTArtisan's budget AF prime for Sony APS-C — the 35mm f/1.8 with electronic autofocus.
The TTArtisan AF 35mm f/1.8 for Sony E is a budget autofocus prime for APS-C, providing a 52mm equivalent with f/1.8 speed. TTArtisan's expansion into AF lenses — previously a manual-focus-only brand. Full electronic communication with Sony bodies including AF, EXIF, and aperture control. An affordable fast prime for Sony APS-C shooters.
Optical performance is decent for the budget positioning. Sharpness is acceptable from f/1.8 and improves by f/2.8. The f/1.8 provides useful shallow DOF on APS-C. STM motor provides functional AF with Sony eye detection support. Build quality is basic but functional. TTArtisan's AF lenses represent their move upmarket from manual-only.
Sony E mount, APS-C with electronic AF. Filter thread is 52mm. Weight is approximately 200 grams — compact. Build quality is basic. No weather sealing. The AF with eye detection is the key feature — making this dramatically more practical than TTArtisan's manual focus lenses for everyday shooting.
Available at very low prices. Check AF accuracy. A budget AF prime for Sony APS-C — the cheapest way to get AF f/1.8 on the system. The Sigma 30mm f/1.4 DC DN is dramatically better. Best for very budget-conscious Sony APS-C shooters wanting basic AF fast prime capability.