This legendary Sonnar Carl Zeiss is a really good quality 135mm lens with M-42 mount. Can be used with most of digital cameras, e. g. Canon, Nikon, Sony, Pentax, and others. Very sharp, perfect for portrait and close up (an example attached).

Please notice, to use this lens with any of these cameras, you must use suitable adapter.

Please remember, this is an used item, so any complaints and returns will not accepted.