Canon EF 17-40mm f/4L USM Lens#8806A007

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A high-quality, wide-angle zoom for a variety of subjects

Highlights

  • Superb optical performance throughout the zoom range
  • 28cm minimum focusing distance at all focal lengths
  • Highly resistant to dust and moisture

View specifications

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Extensive range of genuine Canon products

£ 672.99

The maximum quantity that can be added is 5.

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SAVE 10% AT CHECKOUT

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30 day free returns with full refund from date of purchase. Offer ends 03/01/18.

Overview

The EF 17-40mm f/4L USM is an ultra wide-angle zoom lens that offers excellent image quality and a constant maximum aperture. Its compact, lightweight body makes it an ideal travelling companion.

Benefits

  • Superb optical performance throughout the zoom range
  • 28cm minimum focusing distance at all focal lengths
  • Highly resistant to dust and moisture
  • Fast autofocus speed

Specifications

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

Product specification

ACCESSORIES

Specification Details
EXTENDER COMPATIBLITY Not compatible

PHYSICAL SPECIFICATIONS

Specification Details
PRODUCT WEIGHT INPUT-1 475 g
FILTER DIAMETER (MM) 77
MAXIMUM DIAMETER X LENGTH (MM) 83.5 x 96.8
WATER/DUST RESISTANCE Yes

OPTICAL CHARACTERISTICS

Specification Details
AF ACTUATOR Ring USM
DISTANCE INFORMATION Yes
LENS CONSTRUCTION (ELEMENTS/GROUPS) 12/9
MINIMUM APERTURE 22
AF ACTUATOR AF FOOTNOTE Full time Manual focus
MAGNIFICATION WITH EXTENSION TUBE EF12 II 0.83-0.32
MAGNIFICATION WITH EXTENSION TUBE EF25 II 1.02-0.70
ANGLE OF VIEW 93° - 49°, 70°30' - 34°, 104° - 57°30'
MAGNIFICATION 0.24 (at 40mm)

Foot Notes

Specification Details
Foot Note
  • 1. AF actuator: Mechanical full-time manual focusing built-in
  • 2. Magnification - Extension Tube EF25 II: Only compatible at tele

Reviews

Delivery Options

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Delivery

Free standard delivery on all orders of £ 30.00 and more. Delivery within 3-5 working days.

Orders below £ 30.00 are subject to a delivery charge of £ 3.99.

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Returns

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