Canon 50mm f/1.8 STM Focus and Sound Comparison with the Old 'Nifty Fifty'

This week Canon announced its new 50mm f/1.8 STM, a followup to the popular and cheap “Nifty Fifty” 50mm f/1.8 II. Aside from a better build quality and a metal mount, the new lens also features Stepping Motor (STM) technology for smooth and silent autofocusing. If you’d like to see how the focusing sound and […]