The Super Telephoto Lens pack allows a photographer shooting with a long telephoto lens to carry the equipment and accessories needed without having to carry an oversized, cumbersome pack. This specialized professional pack holds a long telephoto lens up to 600mm (18 ) attached to a pro DLSR with a grip, but is still narrow and compact. It also meets most US airline carry-on size limitations of 22 x 14 x 9. The top and front panel of the pack zip wide open to allow quick and complete access to the camera with up to an 18' lens attached (including Canon's 600mm f/4 and Nikon's 600mm f/4). Inside, the unique divider system cradles the camera while securing and supporting a long lens. The internal divider is completely adjustable to provide a perfect fit for lenses of varying lengths. A zipper-closing pocket and memory card pockets inside the front panel provide storage for small accessories and extra memory cards. In addition to the thick foam padding, plastic-reinforced sides and back and a thick plastic platform in bottom provide protection. On the front, Tamrac's Quick-Clip Tripod Attachment System secures and provides fast access to a monopod or tripod. Two zipper closing side pockets keep important accessories organized and easily accessible. One side pocket also holds a removable rain cover to cover the pack in extreme weather. Tamrac's Modular Accessory System attachment slots allow the addition of optional M.A.S. accessories to hold extra equipment. Two large mesh pockets are perfect for water bottles, maps, snacks or other personal items. With its narrow profile, contoured, foam-padded shoulder harness, expandable sternum strap, waist belt and foam-padded back, the pack is easy to adjust for a perfect fit and comfortable to carry.