This ultra-wide-angle lens has the shortest focal length in the L-series
This lens is an EF 14mm 2.8 L USM.
This ultra-wide-angle lens has the shortest focal length in the L-series. Element 2 is an aspherical lens to correct distortion.
Other aberrations such as astigmatism are also corrected, resulting in ideal image quality.
The lens has a fixed petal-type hood and a gelatin filter holder at the rear.
|Angle of view (horzntl, vertl, diagnl)||104°, 81°, 114°|
|Lens construction (elements/groups)||14/10|
|No. of diaphragm blades||5|
|Closest focusing distance (m)||0.25|
|Maximum magnification (x)||0.10|
|Filter diameter (mm)||Filter Holder|
|Max. diameter x length (mm)||77 x 89|
|Magnification - Extension Tube EF12 II||-|
|Magnification - Extension Tube EF25 II||-|
|G.F.Holder III (hood III*)||NC|
|G.F.Holder IV (hood IV*)||NC|
|AF actuator||¹ Mechanical full-time manual focusing built-in.|