Many zoom lenses will claim to be as sharp as a prime lens. This Zeiss Master Prime delivers on this claim and offers a wide focal length range of 16.5 to 110mm– all at T2.6. This one lens will replace an entire set of prime lenses (while also offering every focal length between 16.5 and 110– and you’ll never hear “I need a really fast lens change! We’re losing the light!”). The Master Zoom 16.5 – 110 covers the Super 35 frame over the entire zoom range and exhibits very little breathing. This Zeiss Master Zoom ensures the highest optical performance due to sophisticated design and manufacturing techniques.