If you carry a big lens or a large professional video camera in the backcountry, this is the backpack for you. Lens Trekker 600 AW is the safe way to stow your big lens (up to 600mm) with a camera body attached and a tripod (in the Trekker Tripod Mount).
Updated, it's better than ever, with a fully adjustable, built-in backpack harness that includes a padded back pad with lumbar support, Lowepro's comfy padded CollarCut straps and a padded waistbelt. Attachment loops on the shoulder straps take optional SlipLock add-ons. Comes with an All Weather Cover, lens stabilizer and lens collar.