Best DSLR Prime Lens Tamron SP 35mm F/1.8 Di VC USD
At approximately 80mm long and between 450 and 480g in weight (depending on camera system), the full-frame Tamron SP 35mm f/1.8 is constructed with 10 elements in 9 groups. It utilizes two moulded glass aspherical elements with one LD (low dispersion) and one XLD (extra low dispersion) element, which greatly reduces chromatic aberration. The lens has excellent resolution from corner to corner, no vignetting even at full aperture, a minimum focusing distance of 0.2 metres and Tamron’s VC (vibration compensation) system (except on the Sony mount version). Full time manual focus override is always available, a great aid when doing close-ups.