Traditional Culture Encyclopedia - Photography and portraiture - Longteng 18-200 (universal zoom lens)

Longteng 18-200 (universal zoom lens)

Longteng 18-200 lens is a highly acclaimed all-around zoom lens, and its appearance makes photographers no longer worry about changing lenses. Whether it is landscape photography, portrait photography or sports photography, Longteng 18-200 can be easily done, and it has become a right-hand man for many photographers.

appearance design

Longteng 18-200 adopts black metal design, giving people a feeling of high-end atmosphere. The lens has moderate weight and is very convenient to carry. The focal length and aperture information on the lens are clearly visible, and the operation is very intuitive. In addition, Longteng 18-200 is also equipped with dustproof and waterproof design, which can be used in harsh environments, providing photographers with more shooting possibilities.

Zoom range

The biggest feature of Longteng 18-200 lens is its wide focal length range. From 18mm wide angle to 200mm telephoto, it can meet most photographic needs. In landscape photography, using a wide angle of 18mm can capture a wider field of vision and capture more details; In portrait photography, using 200mm telephoto can get better background blur effect and highlight the subject; In sports photography, by adjusting the focal length, you can quickly capture the moving subject and shoot more wonderful moments.

hole

The maximum aperture of Longteng 18-200 lens is f/3.5-6.3, which means that the amount of light entering will be different under different focal lengths. At the wide-angle end of 18mm, the maximum aperture is f/3.5, which can obtain good low-light shooting effect; The telephoto end of 200mm, with the maximum aperture of f/6.3, requires good lighting conditions to take clear photos. In addition, Longteng 18-200 is also equipped with an optical anti-shake function, which can effectively offset the jitter during hand-held shooting and improve the clarity of photos.

operation sequence/order

Taking pictures with Longteng 18-200 lens is very simple. The specific steps are as follows:

Install Longteng 18-200 lens on the camera to ensure firm installation.

Turn on the camera and adjust the focal length and aperture of the lens.

Aim at the subject through the viewfinder or LCD screen.

Press the shutter and take a photo.

If necessary, you can adjust the focal length and aperture and take a new photo.

After shooting, turn off the camera and take off the lens.

Import photos into the computer for post-processing.