The TTArtisan M 21 mm F1.5 ASPH supports the user in the creative implementation of extraordinary perspectives. And this also from close distance, because the lens has a close focusing distance of only 50 centimetres The lens is the perfect companion for shooting areas landscape, architecture, street and reportage and ensures extremely even image quality right down to the corners of the picture. The high light intensity ensures outstanding image results even under difficult light situations and the precise control allows creative photo and videography through manual focusing. The large rotation angle and the high-quality mechanism allow precise sharpening and creative play with the sharpness level. The wide-opening aperture of f/1.5 allows you to shoot shots without a flash from your hand. With a focal length of 21 mm, this lens equipped with 10 aperture slats is suitable for modern wide-angle portrait shoots or for strolling in the city or nature. The already very compact dimensions of this all-metal light giant remain unchanged due to its internal focusing.