The Alta Pro 283CT from Vanguard is a professional carbon fiber tripod with unmatched flexibility and stability that enables more angle possibilities than ever before. Unlike traditional tripods, the Alta Pro 283CT's innovative Multi-Angle Central Column (MACC) allows users to move the central column as needed from zero to 130° angles in variable vertical and horizontal positions, and at any angle a 360° scope is available. Its Instant Swivel Stop-n-Lock (ISSL) system feature allows photographers to securely reposition the central column in one simple movement, in just a few seconds, while maintaining the tripod's stability.