APS-C Format | f/1.8 to f/16 | 112.5mm (Full-Frame Equivalent) | Fast Telephoto Prime Lens | Minimum Focusing Distance: 2.4' | 11 Elements in 9 Groups | Noiseless STM Stepping Motor
APS-C | f/1.8 to f/16 | 84mm (Full-Frame Equivalent) | Stepping Motor AF System | 9-Blade Diaphragm | One ED Element | Supports Eye Detection Focus | Aluminum Build | USB-C Interface for Firmware Updates