拍品 53
53
An early 19th-Century 4 inch lacquered brass reflecting telescope, signed on the 25½in. (64.8cm.) long body-tube NAIRNE & BLUNT London 66 = 729, with screw-rod focusing, on tapering pillar support and folding tripod stand, the cabriole legs terminating in pad feet, with additional eye-pieces in fitted mahogany case with brass swan-neck carrying handles - 30¾in. (78.1cm.) wide.

细节
An early 19th-Century 4 inch lacquered brass reflecting telescope, signed on the 25½in. (64.8cm.) long body-tube NAIRNE & BLUNT London 66 = 729, with screw-rod focusing, on tapering pillar support and folding tripod stand, the cabriole legs terminating in pad feet, with additional eye-pieces in fitted mahogany case with brass swan-neck carrying handles - 30¾in. (78.1cm.) wide.