One of the most common drug-induced injuries is irritation of the lining of the stomach caused by nonsteroidal anti-inflammatory drugs (NSAIDs). NSAIDs can irritate the stomach by weakening the ability of the lining to resist acid made in the stomach.
A 35mm and 50mm prime and a more pro-level (and possibly fast) zoom lens would benefit Canonâs EOS M ecosystem. As good as the EF/EF-S to EF-M adapter may work, there is nothing like native lenses. Please note: this is not the first time we get the suggestion that Canon is working on prime lenses for the EOS M system. The first rumors are more than a year old, and we didnât see new prime lenses for EOS M so far.
To zoom, you either twist the lens or press some buttons on the back panel of the camera. The camera then adjusts the focal length of its lens, allowing you to see things that are further away with better clarity. Prime lenses are different. They only have one focal length. You canât zoom in or out. You get one viewing distance, and thatâs it. The most standard prime lens is the 50mm ânormal lens.â Its focal length roughly matches where your eye focuses, giving you an image thatâs fairly close to whatâs in front of you. There are other prime lenses too that come in all sorts of different focal lengths.