How far is 18-55mm zoom lens on dslr?

The 18-55mm zoom lens on a DSLR typically has a focal length range of 18mm to 55mm, which translates to a wide-angle to short telephoto perspective. On a crop sensor camera, this range is equivalent to approximately 27mm to 82.5mm in full-frame terms, due to the crop factor (usually around 1.5x for APS-C sensors). This versatility makes it a popular choice for general Photography, including landscapes and portraits.