What does 18- 135mm mean?

"18- 135mm" refers to the focal length range of a lens. This distance refers to the range from the widest angle to the longest focal length, which can be used to shoot wide-angle, portrait, architecture and other scenes. This focal length range is suitable for many types of photography, so it is called universal zoom lens.

Among photographers, the lens of 18- 135mm should be regarded as a very popular lens. Moderate focal length, wide shooting range and easy to carry. This zoom lens is suitable for beginners and can meet the initial photography needs. In addition, it is also favored by some professional photographers because it can play a very good role in some shooting occasions.

Another advantage of 18- 135mm lens is that the price is relatively reasonable. Compared with some large aperture lenses, in the low-end price range, the focal length of 18- 135mm is wider and the relative price is more close to the people. This is why many entry-level SLR cameras usually match this brand of universal zoom lens. The appearance of this lens makes it easier for more people to take beautiful photos.