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Canon EF 17-40mm f/4L USM

Looking to learn more about the Canon EF 17-40mm f/4L USM? Read below for an overview of this camera lens, various features the Canon EF 17-40mm f/4L USM offers, and other specifications.

Canon EF 17-40mm f/4L USM Specifications

Announced 01/05/2003 
Indicative price (USD) 780  
Aperture f/ 4  
Focal range (mm) 17-40  
Filter diameter (mm) 77 
Max diameter (mm) 83.5 
Mount type Canon EF  
Stabilization No  
AF Motor USM  
Zoom type Ring  
Rotating front element No  
Tripod mount no  
Color Black  
Full-Time manual focus Yes  
Number of lenses 12  
Number of groups 9  
Diaphragm blades 7  
Circular aperture Yes  
Length (mm) 96.8  
Weight (gr) 475  

Certain fields may be left blank. They will be updated as soon as possible.

Canon EF 17-40mm f/4L USM Features

The Canon EF 17-40mm f/4L USM was released on 01/05/2003 at a starting price of $780  USD.

The AF motor for the Canon EF 17-40mm f/4L USM is USM  . This lens also does contain  a manual focus feature and comes in Black  .

It contains 12   built in lenses, 9   lens groups, and 7   diameter blades.

Aperture

The aperture size for this camera lens is f/4  .

Filter Diameter

The filter diameter for the Canon EF 17-40mm f/4L USM is 77 mm, with a maximum diameter of 83.5 mm.

Ergonomics

When it comes to ergonomics, the Canon EF 17-40mm f/4L USM sits at a length of 96.8  mm and weighs about 475   grams.

Mount Type

The mount type for the Canon EF 17-40mm f/4L USM is a Canon EF   and will fit in those specific types of camera bodies that will properly seat the Canon EF   mount type.