Product Information
About
【17mm / F1.8】TTArtisan air lens provides a 17mm focal length and 81° angle of view, capturing more of the scene in a single frame. F1.8 large aperture performs well in low‑light conditions and delivers more natural subject‑background separation.
【6oz】TTArtisan 17mm air lens weighs only 6oz with dimensions of 2.4 × 1.8in, lightweight and compact for all‑day carry, ideal for travel, street photography, and everyday use. All‑metal construction for durability.
【Optical Performance】TTArtisan 17mm for Sony features an optical construction of 10 groups, 14 elements, with 2 ED and 3 HR elements, significantly enhancing chromatic aberration control, with minimal purple and green fringing. At F1.8, center sharpness is good; at F2, center quality improves noticeably; at F4, center sharpness becomes very sharp.
【STM Autofocus】TTArtisan 17mm f1.8 is equipped with STM stepping motor for smooth, quiet autofocus. Supports face and eye detection for reliable subject tracking. Suitable for both still photography and video recording, with minimal focus breathing.
【7in Close Focus】 – Minimum focusing distance of 7 in. Features a 52mm standard filter thread. Built‑in USB‑C port for easy firmware updates.
