Our universal tripod is one of the most stable heavy duty, light weight tripods on the market. Tripod has many useful applications, such as: family picture taking, bird, and animal watching, star gazing, surveying, lights and light bar holder. *strong adjustable aluminum legs, with heavy duty leg bracket, and holders. * closed height is 30 inches. * extended height is 55 inches (when the accessory holders are put on the tripod taller people can easily use the product). * Weight is 5 pounds * Tripod 5-3/4 inch dusk has 1/2 inch hole * Holders for the use of spotting scope, binoculars, cameras, cellphones, light-bars, and etc. are available from us * camera not included as shown