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Canon Extender Cap E II Front Cap for EF 1.4x & 2x Tele Extenders

B&H # CAECE2 MFR # 2724A001
Canon Extender Cap E II

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The Canon Extender Cap E II is a replacement cap for the Canon 1.4x and 2x tele-converters (Extenders).

UPC: 082966581113
Packaging Info
Package Weight 0.05 lb
Box Dimensions (LxWxH) 2.677 x 2.52 x 0.472"

REVIEW SNAPSHOT®

by PowerReviews
CanonExtender Cap E II
 
4.9

(based on 32 reviews)

Ratings Distribution

  • 5 Stars

     

    (30)

  • 4 Stars

     

    (2)

  • 3 Stars

     

    (0)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

97%

of respondents would recommend this to a friend.

Pros

  • Easy to use (22)
  • Durable (19)
  • Lightweight (14)
  • Improves function (9)

Cons

  • Easily lost (5)

Best Uses

  • Everyday use (11)
  • Wildlife (6)
  • Travel (5)
    • Reviewer Profile:
    • Pro photographer (10), Photo enthusiast (9), Semi-pro photographer (9)
    • Was this a gift?:
    • No (26)

Reviewed by 32 customers

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Displaying reviews 1-20

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5.0

I have my Caps

By Ron B

from Charlotte, NC

About Me Photo Enthusiast

Verified Buyer

Pros

  • Durable
  • Easy to Use

Cons

    Best Uses

    • Action Shots
    • Everyday Use
    • Traveling
    • Wildlife

    Comments about Canon Extender Cap E II:

    Lost my Original End caps so I ordered replacements . Great OEM cap for my Extender lens that I lost. Just like the Original

    • Was this a gift?:
    • No

    Share this review

     
    5.0

    It works!

    By Skip G

    from San Fernando, CA

    Verified Buyer

    Comments about Canon Extender Cap E II:

    What can I say. The cap fits, it keeps the dust out, and keeps the extender from getting scratched. What more could you ask? Unless you can make them self retrieving when they disappear...

    Share this review

     
    5.0

    The right rear cap for ver 3 Canon TCs

    By JT

    from Santa Cruz, CA

    About Me Semi-pro Photographer

    Verified Buyer

    Pros

    • Durable
    • Easy to Use
    • Lightweight

    Cons

      Best Uses

      • Everyday Use

      Comments about Canon Extender Cap E II:

      This is the cap you need for version 3 Canon teleconverters. Normal rear lens caps may not work with teleconverters which have a protruding weather seal. I use this lens cap on a Canon 1.4x ver III.

      • Was this a gift?:
      • No

      Share this review

       
      5.0

      Dependable

      By Lisa55

      from Florida

      Comments about Canon Extender Cap E II:

      B and H is very dependable...you get what you ordered, in great shape and when they say you will get it!

      Share this review

       
      4.0

      exact replacement but too expensive

      By john

      from hamann

      About Me Photo Enthusiast

      Verified Buyer

      Pros

      • Fit

      Cons

      • Expensive

      Best Uses

      • Wildlife

      Comments about Canon Extender Cap E II:

      The only thing is it is way more expensive than CANON USA sell for 40% more although CANON does not have it on stock.

      • Was this a gift?:
      • No

      Share this review

      (1 of 1 customers found this review helpful)

       
      5.0

      OEM Canon Extender Cap

      By GAP

      from Boise

      About Me Semi-pro Photographer

      Verified Reviewer

      Pros

        Cons

          Best Uses

            Comments about Canon Extender Cap E II:

            Purchased this to have as a back-up should (& when) I misplace the original teleconverter/extender's front dust cap. FWIW: the standard Canon dust cap will not work on the front of a Canon teleconverter as the housing needs to be slightly deeper to accommodate the front of the extender, which then allows for the lugs to engage in the landings. As far as I can tell this front dust cap will work on the front of EOS cameras without any problem (at least it does on a 7D). I found many reviews indicating this cap was designed for or was a replacement for the original and series II teleconverters, but nothing confirming compatibility with the newer series III such as a 1.4X III. I couldn't imagine it not working on the newer series III teleconverters but wanted to mention 'it is compatible.' Fit, finish, markings, etc., are all exactly the same as the Canon original extender front cap. However, because this extender cap is slightly different from the other Canon caps in depth, but not in appearance, I mark them with a silver Sharpie just to make them easier to ID in those instances when in a hurry. They might look like hell but I don't get them confused.To have an extra cap like this is cheap insurance.

            • Was this a gift?:
            • No

            Share this review

             
            5.0

            Works perfectly

            By Dragon Studio

            from Virginia Beach

            About Me Pro Photographer

            Verified Buyer

            Pros

            • Durable
            • Easy to Use
            • Lightweight

            Cons

              Best Uses

                Comments about Canon Extender Cap E II:

                I bought a used tele converter and had to buy this replacement cap. Works perfectly. As to be expected.

                • Was this a gift?:
                • No

                Share this review

                (2 of 2 customers found this review helpful)

                 
                5.0

                Special cap for tele extenders

                By David

                from Austin, Texas

                About Me Pro Photographer

                Verified Buyer

                Pros

                • Durable
                • Easy to Use

                Cons

                  Best Uses

                    Comments about Canon Extender Cap E II:

                    What can you say? This is a "body cap" for a Canon tele extender. You need this special cap (rather than a standard camera body cap because the front element of the 1.4x and 2x extenders projects forward and a camera body cap won't fit.

                    • Was this a gift?:
                    • No

                    Share this review

                     
                    5.0

                    It works!

                    By Jerry_a

                    from Wilmington, DE

                    About Me Photo Enthusiast

                    Verified Buyer

                    Pros

                    • Easy to Use

                    Cons

                      Best Uses

                        Comments about Canon Extender Cap E II:

                        What can I say? It works. Identical to the original that I lost.

                        • Was this a gift?:
                        • No

                        Share this review

                         
                        5.0

                        great replacement

                        By Bubs

                        from Madison wi

                        About Me Semi-pro Photographer

                        Verified Buyer

                        Pros

                        • Durable
                        • Easy to Use
                        • Improves Function
                        • Lightweight

                        Cons

                          Best Uses

                          • Everyday Use
                          • Traveling

                          Comments about Canon Extender Cap E II:

                          Lost my extender cap and around the toen here its hard to find. Found it right away and also contacted them and the guys were very helpful in getting me the right one right away. Great service and right product again.

                          • Was this a gift?:
                          • No

                          Share this review

                           
                          5.0

                          Just What I Needed

                          By GaterT

                          from St. Louis, MO

                          About Me Pro Photographer

                          Verified Buyer

                          Pros

                          • Durable
                          • Easy to Use

                          Cons

                            Best Uses

                              Comments about Canon Extender Cap E II:

                              Nothing to complain about. This is the exact extender cap I needed in order to replace the one I lost. Great price and the standard shipping had the extender cap to my doorstep within a few days.

                              • Was this a gift?:
                              • No

                              Share this review

                               
                              5.0

                              Just Right

                              By DJA

                              from Texas

                              Verified Buyer

                              Pros

                                Cons

                                  Best Uses

                                    Comments about Canon Extender Cap E II:

                                    Just the right cap for the Canon tele-converters.

                                    • Was this a gift?:
                                    • No

                                    Share this review

                                    (1 of 1 customers found this review helpful)

                                     
                                    5.0

                                    Only one that fits

                                    By Richieboone

                                    from Cranberry Pa

                                    About Me Pro Photographer

                                    Verified Buyer

                                    Pros

                                    • Easy to Use

                                    Cons

                                      Best Uses

                                      • Everyday Use

                                      Comments about Canon Extender Cap E II:

                                      Must have for protection. This is different than Canon's other caps--it's the only one that fits on a teleconverter.

                                      • Was this a gift?:
                                      • No

                                      Share this review

                                       
                                      5.0

                                      Required and needed.

                                      By Picturetaker

                                      from Virginia

                                      About Me Photo Enthusiast

                                      Verified Buyer

                                      Pros

                                      • Durable
                                      • Easy to Use
                                      • Lightweight

                                      Cons

                                        Best Uses

                                        • Wildlife

                                        Comments about Canon Extender Cap E II:

                                        I lost the extender cap. I am very prompt as a rule to make sure the caps go back to where they came from. like the missing sock, my office must have eaten the cap. I hunted for two days without luck. So I put the extender back I the case and placed an order to B&H.

                                        • Was this a gift?:
                                        • No

                                        Share this review

                                         
                                        5.0

                                        Cap

                                        By husker1472

                                        from Fayetteville,WV

                                        About Me Pro Photographer

                                        Verified Buyer

                                        Pros

                                        • Durable
                                        • Easy to Use
                                        • Improves Function
                                        • Lightweight

                                        Cons

                                        • Easily Lost

                                        Best Uses

                                          Comments about Canon Extender Cap E II:

                                          Never Loose

                                          • Was this a gift?:
                                          • No

                                          Share this review

                                           
                                          5.0

                                          The only one that fits!

                                          By Turner

                                          from Boulder, CO

                                          About Me Semi-pro Photographer

                                          Verified Buyer

                                          Pros

                                          • Durable
                                          • Easy to Use
                                          • Improves Function
                                          • Lightweight

                                          Cons

                                            Best Uses

                                            • Everyday Use
                                            • Traveling

                                            Comments about Canon Extender Cap E II:

                                            This is the only cap that fits the extender II. Body caps are different and will fall off.

                                            • Was this a gift?:
                                            • No

                                            Share this review

                                             
                                            5.0

                                            TC lens cap II

                                            By raceroy

                                            from Randolph, MA

                                            About Me Semi-pro Photographer

                                            Verified Buyer

                                            Pros

                                            • Durable
                                            • Easy to Use
                                            • Improves Function
                                            • Lightweight

                                            Cons

                                              Best Uses

                                              • Everyday Use

                                              Comments about Canon Extender Cap E II:

                                              B&H always delivers!

                                              • Was this a gift?:
                                              • No

                                              Share this review

                                               
                                              5.0

                                              It is what it is

                                              By thatkatmat

                                              from Seattle, WA USA

                                              About Me Pro Photographer

                                              Verified Buyer

                                              Pros

                                                Cons

                                                  Best Uses

                                                    Comments about Canon Extender Cap E II:

                                                    OEM cap for the extenders, perfect.

                                                    • Was this a gift?:
                                                    • No

                                                    Share this review

                                                     
                                                    5.0

                                                    Everything a cap should do

                                                    By Alex

                                                    from State College, PA

                                                    About Me Casual Photographer

                                                    Verified Buyer

                                                    Pros

                                                    • Easy to Use

                                                    Cons

                                                      Best Uses

                                                      • Wildlife

                                                      Comments about Canon Extender Cap E II:

                                                      Fit properly on my 1.4x ii and 2x ii extender. Hope it is more durable than the original caps. The thread on the original ones breaks easily.

                                                      • Was this a gift?:
                                                      • No

                                                      Share this review

                                                       
                                                      5.0

                                                      Good to have a spare.

                                                      By jmckayak

                                                      from South East PA

                                                      About Me Photo Enthusiast

                                                      Verified Buyer

                                                      Pros

                                                      • Improves Function

                                                      Cons

                                                        Best Uses

                                                        • Wildlife

                                                        Comments about Canon Extender Cap E II:

                                                        I have several teleconverters and keep misplacing the caps. I have now replaced all my ordinary caps with the extender caps. These are not useful if you do not have any teleconverters but very necessary if you use teleconverters.

                                                        • Was this a gift?:
                                                        • No

                                                        Share this review

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