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.
In general, fixed focal length (or prime) lenses are less susceptible to lens flare than zoom lenses. Other than having an inadequate lens hood at all focal lengths, more complicated zoom lenses often have to contain more lens elements. Zoom lenses therefore have more internal surfaces from which light can reflect.