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Canon Extender EF 2x II (6846A009AA) Lens Converter

from £151.80 3 offers
Key Features
  • Magnification: 2x
  • Compatibility: Still Photography
  • Focus: Autofocus
  • Optical Construction: 5 Groups / 7 Elements
See More Features
 
 
 
 
 
Smart Buy! Lowest price from a Trusted Store
IT247
£332.29
P & P: £3.99
Total: £336.28
 
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amazon.co.uk
 
£151.80
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Total: £151.80
 
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Warehouse Express
£265.00
P & P: £4.99
Total: £269.99
 
 

Product Description

 
This extender has been re-designed optically and offers excellent performance with compatible EF lenses (same as the Extender EF 1.4x II). Features a new seven-element design, and same weather-resistant design and anti-reflection internal construction as the new EF 1.4x II. The EF 2x II doubles the focal length of any lens it's mounted to, and reduces its effective aperture by two stops. With the EF 2x II, AF is possible with any EOS body if the lens has an f/2.8 or faster maximum aperture, and compatible Image Stabilization lenses maintain the IS feature when used with any current EOS camera.
 

Review Summary

Average Rating: 5.0
 
Based on 2 reviews
01
02
03
04
25
 
Rating Distribution
Pros
  • No Pros Yet
Cons
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It's Good For
  • No Uses Yet
Recommendations to buy:
Yes
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2
 
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Product Reviews Read All Reviews »

Canon Extender EF 2x II - An Invaluable Tool that Requires Realistic Expectations

Date of Review:  Jan 11, 2009
The Bottom Line: If you can understand that any teleconverter will have faults, then you will appreciate the Canon Extender EF 2x II.
Review: The Canon Extender EF 2x II is one out of two teleconverters made by Canon for their lenses. Canon has both a 1.4x teleconverter, as well as this one. It works by doubling the effective focal length range of the lens. Since I do tend to shoot at...
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  5.0

by: soupcraze
Recommended to buy: Yes

Pros
Doubles focal length, Weather-sealed
Cons
Requires realistic expectations,...
 

2x teleconverter series II

Date of Review:  Jun 17, 2002
The Bottom Line: Yes you can stack converters and get great tack sharp photos.
Review: The origianl series 1.4x and 2x teleconverters couldnt be stacked unless you used a spacer but now with the new series II you can stack them no problem.
I routinely use the 1.4x and 2x stacked and still get tack sharp pictures this is something...
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  5.0

by: mr_photo
Recommended to buy: Yes

Pros
series II teleconverter allows you to...
Cons
none
 
 

People Who Shopped For This Also Shopped For...

 

Product Details and Features

Product MPN

MPN 6846A009AA

Key Features

Magnification   2x
Compatibility Still Photography
Focus Autofocus
Optical Construction 5 Groups / 7 Elements

Physical Dimensions

Diameter 2.8 in.
Weight 263.7g
Length 5.8 cm

Miscellaneous

UPC 4960999003368
Product ID 32625500
 

Available At

Smart Buy! Lowest price from a Trusted Store

IT247
£332.29
P & P: £3.99
Total: £336.28
Extender EF 2x II - converter
Successors to the EF2x this model offers valuable improvements for further enhanced image quality. This extender allows users to combine practicality and functionality with a new optical system allowing them to extend the master lens focal length by 2x, with minimal loss of lens performance or image quality. With a dust- and moisture- resistant construction this extender has been designed to reinforce the EOS system. Specially designed to work in conjunction with the EOS-1V and IS super telephoto L-series lenses, it makes a highly dust- and water-resistant combination. The EF2x II features improved anti-reflection materials inside the lens-barrel as well as improved coating around the outer edges of the lenses to reduce flare. All of these improvements will allow professional photographers to capture higher quality images than ever before.
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Lowest Price!

amazon.co.uk
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£151.80
Free P & P
Total: £151.80
Kenko Teleplus DG Pro-300 2X Nikon Teleconverter
Kenko MC 2,0x Konverter N/AF PRO 300 DG
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Featured Offer

Warehouse Express
£265.00
P & P: £4.99
Total: £269.99
Canon EF 2x II Extender
Special Offer Price - Valid until 29th Nov 2009. The Canon EF 2X II Extender is a teleconverter. These high-performance accessories multiply the effective focal length of the attached lens by 2x. For example, a 200mm lens with the Extender 2x, increases to 400mm. Extenders are only compatible with selected EF lenses, including the EF 70-200mm f/2.8L USM, EF 70-200mm f/2.8L IS USM, EF 70-200mm f/4L, EF 100-400mm f/4.5-5.6L USM, EF 400mm f/4 DO IS USM and fixed length L-series lenses of 135mm or higher.
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