Canon EF 20mm f/2.8 USM Wide-Angle Fixed Lens
</br></br>
<div style="text-align:left"><b>[Product Information]</b></br><ul><li class="" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your " id="replacementPartsFitmentBullet"><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a class="a-link-normal hsx-rpp-fitment-focus" href="#">Enter your model number</a><span>to make sure this fits.</span></span></span></li><li><span class="a-list-item"> 
							Focal length and maximum aperture: 20mm 1:2.8
							
						</span></li><li><span class="a-list-item"> 
							Lens construction: 11 elements in 9 groups
							
						</span></li><li><span class="a-list-item"> 
							Diagonal angle of view: 94 Degree
							
						</span></li><li><span class="a-list-item"> 
							Rear focusing system with USM focus adjustment
							
						</span></li><li><span class="a-list-item"> 
							Closest focusing distance: 0.20m/0.66 ft.
							
						</span></li><li><span class="a-list-item"> 
							EF mount; wide-angle lens
							
						</span></li><li><span class="a-list-item"> 
							Floating system; inner focusing; full-time manual focus
							
						</span></li></ul><!--   Loading EDP related metadata  --><div aria-live="polite" class="a-row a-expander-container a-expander-inline-container"><div aria-expanded="false" class="a-expander-content a-expander-extend-content" style="display:none"><ul class="a-unordered-list a-vertical a-spacing-none"><li><span class="a-list-item">20mm focal length</span></li><li><span class="a-list-item">f/2.8 maximum aperture</span></li><li><span class="a-list-item">Ring-type UltraSonic Motor (USM)</span></li><li><span class="a-list-item">Lens not Zoomable</span></li></ul></div>
</br></br></br></br></br></br></br></br></br></br>

</br></br></br></br></br></br></br></br></br></br>
<img src='http://ecx.images-amazon.com/images/I/51ocfk6hrCL.jpg' noproxy></br>
<img src='http://ecx.images-amazon.com/images/I/51Kd%2BguMV3L.jpg' noproxy></br>
<img src='http://ecx.images-amazon.com/images/I/518kMQoTEkL.jpg' noproxy></br>
<img src='http://ecx.images-amazon.com/images/I/515L5gn4wRL.jpg' noproxy></br>