Perfect for wildlife and more, this 200-600mm super-telephoto zoom can reach as far as 840mm or 1200mm with 1.4x and 2.0x teleconverters, with full G lens quality and AF performance. Aspherical and ED glass elements achieve superb resolution throughout the zoom range, while Sony’s Nano AR Coating cuts flare and ghosting. The bokeh is gorgeous, too. Compatible with optional 1.4x and 2.0x teleconverters, for a maximum focal length of 840mm or 1200mm at F13. Both teleconverters are top quality, retaining outstanding image quality and AF performance. Zoom and aperture range with the 1.4x teleconverter is 280-840mm, F8-9. With the 2.0x teleconverter the ranges are 400-1200mm, F11-13.