Tamrac Velocity 8x pro photo sling camer bag. The Velocity 8x Pro Sling Pack holds a pro DSLR with a grip (such as Canon’s 5D Mark II or Nikon’s D700) and an 8″ zoom lens attached, two small extra lenses, and a flash. The sling bag design is versatile to carry like a backpack, but can be easily accessed by sliding the pack around to the front for fast access to camera gear without removing the pack. The Velocity 8x features a well-padded sling strap comfortably distributes the weight, but need not be removed to quickly access photo equipment. The secure zippered Quick Flip Top opens away from the body for fast and convenient access to camera gear. The front pocket has organizer pockets inside to keep a mobile phone, PDA or photo accessories within easy reach. It also features Tamrac’s U.S.-patented Memory & Battery Management System™ that uses red flags to identify available memory cards from ones that are used up. A pocket inside the lid stores filters and lens caps.