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Sensei 77-105mm Step-Up Ring

B&H # SESUR77105 Mfr # SUR-77105
In Stock
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You Pay: $19.95
Product Highlights
  • Use 105mm Filters on 77mm Lens
  • Corrosion-Resistant Anodized Aluminum

The Sensei 77-105mm Step-Up Ring permits the use of 105mm threaded filters on lenses with 77mm filter threads. It features a lightweight, aluminum-alloy construction that has a corrosion-resistant, black anodized finish for durability.

Size 77-105 mm
Thickness 3 mm
Material Aluminum alloy
Knurling None
Sensei 77-105mm Step-Up Ring
  • Limited 1-Year Warranty
  • REVIEW SNAPSHOT®

    by PowerReviews
    Sensei77-105mm Step-Up Ring
     
    4.0

    (based on 1 review)

    Ratings Distribution

    • 5 Stars

       

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    • 4 Stars

       

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    Reviewed by 1 customer

    Displaying review 1

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    4.0

    Best value vs performance option

    By FM

    from Adelaide, South Australia

    Verified Buyer

    Pros

      Cons

        Best Uses

          Comments about Sensei 77-105mm Step-Up Ring:

          I use step-up rings to accommodate larger filters wide enough in diameter to use with all my lenses. I own several brass step-up rings along with other top-of-the-line step-up rings costing much, much more (ridiculous really). I'm pleased to say that all of the Sensei step-up rings I own screw on securely and smoothly. Machining tolerance seems to be just fine. Although the Sensei rings I own are well made, they are also a tad lighter (being made of aluminium) and perhaps not as robust as brass rings. Nonetheless, treat them gently and Sensei rings will serve you well for many years. Tip: when fitting rings to a lens or another filter, do not 'squash' the outer sides - this creates resistance in the screwing action and can deform the ring permanently. Instead, pinch the ring to turn it or press on the ring from the front edge using only skin 'grip' pressure to rotate it. If you cannot remove the ring with skin pressure alone, you've probably tightened the ring way too much in the first place. Another tip: very carefully dab drops of silicon solution (not oil) on ring threads and allow to dry. This eases the screwing action and helps remove overly tightened rings. Overall, I give this product 4 stars because it will never be as robust and forgiving as a premium brass ring ... but for price vs performance, I'd rate Sensei step-up rings a whopping 6 stars. Excellent value. Highly recommended.

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