The Professional's Source 866.276.1435 / 212.502.6357

Canon Tripod Mount Ring C For 70-300mm Lens

  • Price: $189.95
  • B&H # CATMR
  • Mfr# 4429B001

Product Highlights

  • For EF 70-300mm f/4-5.6 L Series Lens
  • Improves Tripod-Mounted Lens Balance
  • Freely Rotates For Easy Lens Adjustment
  • Friction Lock
  • Thumbscrew Tightens and Loosens Ring
  • Allows Attachment Of Other Accessories

What item is right for you?

Ask our Experts!

866.276.1435
Live Chat

The Tripod Mount Ring C from Canon is designed for the 70-300mm lenses. The ring makes rotating your lens easier and the built-in tripod collar improves lens balance by screwing into the tripod mount.

Improves Lens Balance
The ring secures your lens to the camera's tripod
Thumbscrews Tighten And Loosen Ring
Having thumbscrews control the ring make it easy to adjust the tripod ring on the go
Gives Your Camera Setup Better Balance
The ring adds stability to your camera and lens. Due to its weight, when the lens is mounted with a camera on a tripod, the center of gravity is shifted to the lens. The ring attaches to the tripod and can be shifted to any position on the lens, ensuring the weight is evenly distributed
Rotation
Having the camera secured with a ring around the lens makes it possible to rotate the lens between landscape and portrait modes without removing the camera from the tripod. The friction thumbscrews can then be tightened to secure the camera in the desired position. When not needed, the ring can be rotated to an out of the way position
Hinged Design
The hinge provides the ability to keep the lens attached to the camera while disconnecting the lens from the tripod
Lens Compatibility Canon EF 70-300mm f/4-5.6L IS USM Telephoto Lens
Tripod Mount Thread Size 1/4 - 20"

REVIEW SNAPSHOT®

by PowerReviews
CanonTripod Mount Ring C For 70-300mm Lens
 
4.2

(based on 9 reviews)

Ratings Distribution

  • 5 Stars

     

    (3)

  • 4 Stars

     

    (5)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (0)

100%

of respondents would recommend this to a friend.

Pros

  • Easy to use (6)
  • Fits well (5)
  • Solid/sturdy (5)
  • Improves tripod function (4)

Cons

    Best Uses

    • Landscape/scenery (6)
    • Travel (6)
    • Sports/action (4)
    • Wildlife (4)
    • Wildlife photos (3)
      • Reviewer Profile:
      • Photo enthusiast (5)
      • Was this a gift?:
      • No (9)

    Reviewed by 9 customers

    Sort by

    Displaying reviews 1-9

    Back to top

     
    5.0

    Essential Accessory

    By Journey

    from Central Pennsylvania

    About Me Photo Enthusiast

    Verified Buyer

    Pros

    • Easy To Use
    • Fits Well
    • Improves Tripod Function
    • Solid/Sturdy

    Cons

    • Expensive

    Best Uses

    • Portraits
    • Travel
    • Wildlife

    Comments about Canon Tripod Mount Ring C For 70-300mm Lens:

    The tripod ring definitely allows for better balance on the tripod. It is well built and fits perfectly. Having used the lens without the ring for several months while waiting for the ring to become available, I can definitely say this is a very good accessory. I do belive it should be priced lower.

    • Was this a gift?:
    • No

    Share this review

     
    4.0

    I would by this again

    By Pat

    from CT

    About Me Photo Enthusiast

    Verified Buyer

    Pros

    • Easy To Use
    • Fits Well
    • Improves Tripod Function
    • Solid/Sturdy

    Cons

      Best Uses

      • Landscape/Scenery
      • Night Shots
      • Sports/Action
      • Video
      • Wildlife

      Comments about Canon Tripod Mount Ring C For 70-300mm Lens:

      works well with the lens

      • Was this a gift?:
      • No

      Share this review

       
      5.0

      Use only the "Canon" ring for your lens!

      By kclark12c

      from San Diego

      About Me Pro Photographer

      Verified Buyer

      Pros

      • Easy To Use
      • Fits Well
      • Improves Tripod Function
      • Solid/Sturdy

      Cons

        Best Uses

        • Landscape/Scenery
        • Night Shots
        • Portraits
        • Sports/Action
        • Travel
        • Video
        • Weddings/Events
        • Wildlife

        Comments about Canon Tripod Mount Ring C For 70-300mm Lens:

        There are many non canon tripod mount support rings our there. I have heard nothing but how bad they are with causing scratches, not well made, slightly improper fitting, etc. Spend the extra money and get the ring that was made for your canon lens. You"ll be happy you did.

        • Was this a gift?:
        • No

        Share this review

         
        5.0

        Get a Grip with Balance & Stability

        By jc

        from P-town, NJ

        About Me Semi-pro Photographer

        Verified Buyer

        Pros

        • Fits Well
        • Improves Tripod Function
        • Solid/Sturdy

        Cons

          Best Uses

          • Landscape/Scenery
          • Low light stills
          • Travel

          Comments about Canon Tripod Mount Ring C For 70-300mm Lens:

          This is a much needed solution to balancing the camera for tripod use. Have to admit I thought I didn't need it. I was wrong, very wrong.

          • Was this a gift?:
          • No

          Share this review

           
          4.0

          It's Here and It Works Well

          By Big Guy

          from Central N.C.

          About Me Photo Enthusiast

          Pros

          • Easy To Use
          • Fits Well
          • Secure
          • Solid/Sturdy

          Cons

          • Cost too much

          Best Uses

          • Landscape/Scenery
          • Sports/Action
          • Travel
          • Wildlife

          Comments about Canon Tripod Mount Ring C For 70-300mm Lens:

          I bought a Chinese knock off and it did the job it was made to do. However, the threaded thumbscrew was slightly short and only about two threads were engaged when tightened. I was worried that the camera and lens was not being held securely when mounted on a tripod and slung over my shoulder when walking. Last week B&H notified me that the Canon ring was finally in stock and I decided to get one, even though I considered it ridiculously expensive. It was shipped in less than 12 hrs. When I opened it I was very happy to see that it had a hook and spring loaded latch mechanism to securely hold the ring from opening inadvertently, just like the rings on their other telephoto L lens ring mounts. I decided immediately to keep it. It works very well and is obviously Canon quality. The only reason I rated it 4 instead of 5 is because I still consider it overpriced.

          • Was this a gift?:
          • No

          Share this review

          (2 of 3 customers found this review helpful)

           
          4.0

          Solid Performer

          By Haydon

          from Connecticut

          About Me Photo Enthusiast

          Verified Buyer

          Pros

          • Perfect fit

          Cons

          • Pricey

          Best Uses

          • Wildlife Photos

          Comments about Canon Tripod Mount Ring C For 70-300mm Lens:

          A tough one to find but this is the one you want for the 70-300 II. The knock off rings don't fit but this is a star. Pricey but now I see it was worth the wait. Thanks B&H for the notification and blistering fast shipping.

          • Was this a gift?:
          • No

          Share this review

          (1 of 3 customers found this review helpful)

           
          4.0

          It does what It's supposed to do

          By wally41

          from Virginia

          About Me Pro Photographer

          Verified Buyer

          Pros

          • Durable

          Cons

          • Too Expensive

          Best Uses

          • Landscape/Scenery
          • Travel
          • Wildlife Photos

          Comments about Canon Tripod Mount Ring C For 70-300mm Lens:

          Like everything else Canon, it's high quality, works well, and costs way too much!

          • Was this a gift?:
          • No

          Share this review

          (0 of 5 customers found this review helpful)

           
          4.0

          Finally!

          By Steeliegrande

          from Oregon

          About Me Photo Enthusiast

          Verified Buyer

          Pros

          • Easy to Use
          • Lightweight

          Cons

            Best Uses

            • Landscape/Scenery
            • Wildlife Photos

            Comments about Canon Tripod Mount Ring C For 70-300mm Lens:

            Fits snugly on my EF 70-300L lens! Price a bit cheap but all camera gear is inching up in price!

            • Was this a gift?:
            • No

            Share this review

            (1 of 10 customers found this review helpful)

             
            3.0

            Limited availability

            By Dallas

            from Calgary Alberta

            About Me Casual Photographer

            Pros

            • Durable
            • Easy to Use

            Cons

              Best Uses

              • Sports/Action
              • Travel
              • Weddings/Events

              Comments about Canon Tripod Mount Ring C For 70-300mm Lens:

              My hand made lens ring mounts. Combat Camera Gear http://combatcameragear.blogspot.com/

              • Was this a gift?:
              • No

              Share this review

              Displaying reviews 1-9

              Back to top

              Ball Heads

              Jobu Design -  BWG-J3K Jobu Jr.3 Gimbal Kit with Swing-Arm HM-J2
              • Price: $329.00
               
               
               
              See any errors on this page? Let us know.

              Close

              Close