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Cavision RFGR85 Follow Focus Gear Ring

B&H # CARFGR85 Mfr # RFGR85
In Stock
Free Expedited Shipping on Orders over $49
You Pay: $9.95
Product Highlights
  • Compatible with 82-86mm Lenses
  • For Fujinon (mod 0.6) Gear Type

The Cavision RFGR85 is a gear ring that can be clamped onto a focus ring, allowing for the use of a follow focus system. This gear ring features two hard stops that work with the beginning and ending focus points of the camera lens. This unit is specifically designed for lenses between 82mm and 86mm.

Compatibility 82-86mm Lenses
Gear pitch diameter Fujinon (mod 0.6) Gear Type
Cavision RFGR85 Follow Focus Gear Ring
  • 1-Year Warranty

    by PowerReviews
    CavisionRFGR85 Follow Focus Gear Ring

    (based on 3 reviews)

    Ratings Distribution

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    • 1 Stars



    Reviewed by 3 customers

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    Works Perfect!! Kind of Fragile...

    By mschisler

    from Baltimore MD

    Verified Buyer

    Comments about Cavision RFGR85 Follow Focus Gear Ring:

    Works great! Wish it was mage of a stronger material....

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    #50 for this?

    By ugh

    from San Diego

    Verified Buyer

    Comments about Cavision RFGR85 Follow Focus Gear Ring:

    You have got to be kidding me. I am used to paying rediculous prices for pro video, but this takes the cake. This could not have costed 20 cents to make. [$]??????agast.

    Share this review

    (1 of 2 customers found this review helpful)


    Good System BAD Rings

    By Phil G

    from Los Angeles

    About Me Professional Artist

    Verified Reviewer



      • Limited Compatibility

      Best Uses

        Comments about Cavision RFGR85 Follow Focus Gear Ring:

        The Cavision follow focus system is a good, low budget option, but because Cavision provides no guidance as to which rings fit which lenses you're left on your own to 'guesstimate' the correct one, at [$] a pop. FYI the Filter Diameter of your lens is NOT the diameter of the focus ring. You need to get a cloth tape or caliper and measure the diameter of the focus ring portion of your lens.Also, if anybody is interested, this ring, the RFGR85 does NOT fit the Canon's 17-40 L lens.

        • Was this a gift?:
        • No

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        System Extensions

        Show more >
        Cavision -  RFD15BF Basic Mini Single Wheel Follow Focus for Fujinon Lens
        • You Pay: $246.50
        Usually ships in 7-14 business days ? This is a special order item and is non-cancelable and non-returnable. Est. arrival at B&H is 7-14 business days (subject to availability). Your order will be charged at time of shipment.
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