Perfect for movement-free viewing at large magnification, Universal binocular tripod adapter fits all Vanguard full-size binoculars, Compatibility: BR-1050WR BR-1250WR BR-1650R BR-7350W BR-7350WR ZR-71535 ZR-82450R ZR-103050R, Dimensions: 5"" Height, SKU: DBBA-168