Lens choice is a very important factor in landscape photography. The lenses that you choose to use will impact how the photo looks and how your viewer sees the scene.

Wide-angle lenses are a popular choice for landscape photography because they allow you to capture a large portion of the scene in the frame. They also exaggerate the sense of depth and can be used to create dynamic compositions. A lens with a focal length of around 24mm is a good starting point for landscape photography.

Telephoto lenses can also be used for landscape photography, but they have a very different effect on the scene. Telephoto lenses compress the distance between objects and can be used to create a sense of intimacy with distant subjects. They are also useful for isolating specific elements in the scene and can be used to create a shallow depth of field. A lens with a focal length of around 70-200mm is a good choice for telephoto landscape photography.

There are also specialized lenses that are designed specifically for landscape photography, such as tilt-shift lenses. These lenses allow you to shift the plane of focus, which can be useful for correcting perspective distortion and achieving a deep depth of field.

In general, it's a good idea to have a few different lenses in your kit so that you can choose the best one for the scene. Experiment with different focal lengths and see how they affect the look and feel of your photos.