Overview

The Telesar 135mm f/3.5 is a preset telephoto prime for 35mm SLRs, built with all-metal construction and a T-mount. It features an 8-blade aperture and a single-coated triplet 3/3 design. Optical performance is modest; one user found it yielded better results than anticipated. Weaknesses include a minimum focus distance of 3.5m, requiring extension rings for closer work. It suits budget-conscious photographers seeking a vintage look, but not those demanding sharpness or close focusing.