Main uses of Canon red circle standard lens

Canon red circle lens, there is a red circle on the lens, and there is an L in the model mark. L stands for luxury and high-end lens.

The so-called standard lens is a lens with a focal length of about 50 mm. Because the visual angle range of human eyes is equivalent to the 50 mm lens of a 36mm camera (that is, Quan Huafu), this lens is called a standard lens, which is referred to as the meter head for short.

Because the head is equivalent to the visual angle range of the human eye, it happens to be the main lens of humanistic photography. Leica camera has always been committed to the field of human photography and has always been the leader in this field.

Canon red circle standard zoom lens has 24-70mm, 24- 105mm, and standard fixed focus lens has 50 mm. Suitable for people, scenery, news and other photography.