Outlet EventEnds Jan. 19. Limited quantities. No rainchecks.Shop now

Main Content
product image

Canon - Extender EF 1.4x III Extender Lens - White

Model: 4409B002
SKU: 3479179
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Lens Mount Compatibility: Canon EF
    • Lens Type: Telephoto Prime, Telephoto Zoom
    • Minimum Focal Length: 135 millimeters (The minimum distance between the lens and the image sensor that allows the subject to be in focus. The shorter the focal length, the greater the area of scene captured.)
    • Maximum Focal Length: 189 millimeters (The maximum distance between the lens and the image sensor that allows the subject to be in focus. The greater the focal length, the smaller the area of scene captured.)
    • Maximum Aperture: 2.8 (The limit to how wide a lens can be open, typically expressed in f-numbers. The smaller the number, the larger the aperture and the more light that can enter the lens. A larger aperture creates a shallower depth of field, helpful for keeping subjects in focus and blurring background details.)
  • General
    • Brand: Canon
    • Model Number: 4409B002
    • Product Name: Extender EF 1.4x III Extender Lens
    • Color: White
  • Compatibility
    • Brand Compatibility: Canon
    • Lens Mount Compatibility: Canon EF
    • Tripod/Monopod Mountable: false (A support function that allows the device to be mounted to monopods and tripods for leveling and stability.)
    • Lens Series: Canon EF (The product group that the lens belongs to, based on similar shared features.)
  • Dimensions
    • Product Weight: 0.48 pounds (The out of box weight of the item.)
  • Imaging
    • Lens Type: Telephoto Prime, Telephoto Zoom
    • Auto/Manual Focus: Automatic
  • Exposure Control
    • Minimum Focal Length: 135 millimeters (The minimum distance between the lens and the image sensor that allows the subject to be in focus. The shorter the focal length, the greater the area of scene captured.)
    • Maximum Focal Length: 189 millimeters (The maximum distance between the lens and the image sensor that allows the subject to be in focus. The greater the focal length, the smaller the area of scene captured.)
    • Maximum Aperture: 2.8 (The limit to how wide a lens can be open, typically expressed in f-numbers. The smaller the number, the larger the aperture and the more light that can enter the lens. A larger aperture creates a shallower depth of field, helpful for keeping subjects in focus and blurring background details.)
    • Minimum Aperture: 0.25 (The smallest opening of a lens, typically expressed in f-numbers. The larger the number, the smaller the aperture and the less light that can enter the lens. A smaller aperture creates a larger depth of field, which keeps both foreground and background in focus.)
  • Other
    • UPC: 013803122145

Canon EF 1.4x III Extender (Teleconverter): Enhance your existing camera lens with the improved autofocus performance and increased distance clarity of this 1.4x III extender.

Lens Buying Guide

  • Compatible with select EF Canon lenses: Use with your existing fixed focal length L-series lenses and EF-mount camera for optimum aperture size, autofocus speed and durability.
  • Maximize existing lens capability: Increase your focal length by up to 40% with a 1.4x zoom for improved clarity and focus over greater distances. Also reduces aperture size by 1 stop.
  • Faster capture speeds with built-in microcomputer: Functions seamlessly across camera body, lens and extender enabling swift lens response times and sharp picture quality, even when photographing moving subjects.
  • Resists scratches and damage: Fluorine coating repels finger prints and light dust and makes the lens easier to clean.
  • Accessories included: Comes with lens cap, rear lens dust cap and case.
  • Note:: Will not autofocus unless existing lens has aperture of f/5.6 or greater.
Whats Included
  • Canon Extender EF 1.4x III Extender Lens
  • Owner's manual