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K&F CONCEPT

K&F Concept 49mm to 67mm Brass Step-Up Lens Filter Adapter Ring

  • Based on 386 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Oct 10
Order within 20 hours and 57 minutes
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Size: 49-67mm


Features

  • CNC-Machined Brass RingThis step-up ring is made of brass with a CNC-machined design, smoothly install and durable.
  • Corrosion Resistance Matte black electroplated Matte black electroplated finish, which withstands corrosion and other abrasive elements often encountered in outdoor photography.
  • Precise Manufacturing ProcessEnsure the adapter perfectly connects with the lens has no light leak, and provides stable focus, reaching more clear and sharp pictures and videos.
  • FlexibleThe step-up ring provides flexibility and more choice for the photographer's creativity.
  • Packaging Include1* Brass adapter ring + 3*Microfiber cleaning cloth. Note: compatible with all 49mm camera lenses & 67mm filter, please reconfirm the lens size before ordering, it's always beside the "" (diameter) symbol.

Brand: K&F CONCEPT


Photo Filter Thread Size: 49 millimeters


Coating Description: No Coating


Water Resistance Level: Not Water Resistant


Photo Filter Size: 6.7 centimeters


Item Highlight: CNC-Machined Brass Filter Adapter Rings for 49mm Lens Install 67mm Filter-FP707


Number of Items: 1


Brand: K&F CONCEPT


Manufacturer Part Number: KF05.313


Item Highlight: CNC-Machined Brass Filter Adapter Rings for 49mm Lens Install 67mm Filter-FP707


Number of Items: 1


Item Weight: 43 g


Manufacturer: Shenzhen Zhuoer Photograph


Thread Size: 49 millimeters


Coating Description: No Coating


Water Resistance Level: Not Water Resistant


Screen Size: 6.7 centimeters


Color: black


Compatible Devices: All 49mm camera lenses & 67mm filters


Photo Filter Size: 6.7 centimeters


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Oct 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • Brass is the way to go with filters and adapters, don't by aluminum. Worth It !
Size: 67-82mm
This Step-Up ring has great construction, and material. High quality product. Machined Brass is the best material for filters and filter adapters. Great value. I use it with a K&F 82mm variable ND Filter and the y fit perfect with each other. K&F makes great products and their Customer Service is Top-Notch. Don't hesitate to contact them if you have any issues. ... show more
Reviewed in the United States on April 2, 2026 by Amazon Buyer #00002
    • Good product
Size: 77-82mm
I got this for my husband and he likes it a lot. It was just as described, good quality, fits well with his equipment and was at a good price.
Reviewed in the United States on April 25, 2026 by Norbentina Garmon
    • Fits and gets the job done
Size: 77-82mm
Worked just as expected. Pretty expensive for what it is but others charge more so…. Used mine for variable ND.
Reviewed in the United States on July 8, 2026 by Tom
    • Brass is Better
Size: 72-82mm
Review Image by Jerry
There are much cheaper adapter rings. But with those cheaper aluminum rings, there comes a time when one binds up and becomes permanently affixed to your favorite filter (probably your CPL, because as you turn the filter it will tighten onto the adapter ring). I have a wrench made to separate those rings, but it’s not always enough. I have put them in the freezer to shrink the metal. All the tricks. So far I haven’t had to destroy an adapter, but I’ve come close. So now, any time I get a specific adapter ring, I pay for the good stuff. Not because it does a better job holding my filter in place, but because it does a better job letting go. This adapter is very well-machined and screws onto my lenses almost silently. Nice! This ring came in a nice clamshell case with a foam insert, and while it’s nice, it’s also pretty bulky. It’s good to take care of your nice things, though. ... show more
Reviewed in the United States on November 22, 2023 by Jerry
    • Precision brass
Size: 49-67mm
It’s precision brass construction. Should not bind. Functions as int the ended
Reviewed in the United States on September 7, 2026 by Chris D.
    • Does the job for a good price.
Size: 67-77mm
These have worked well so far. They can stay strongly tightened without feeling locked up which is important for filters. Happy with the purchase.
Reviewed in the United States on January 4, 2025 by Luke Smith
    • Perfect fit!
Size: 49-67mm
Review Image by Honest Reviewer
Review Image by Honest Reviewer
The K&f concept 49-67 step up is well made. Fit perfectly on my lens. It’s light weight and its black looks great . It works and screws on very well.
Reviewed in the United States on July 22, 2025 by Honest Reviewer
    • Very handy
Size: 49-67mm
Works like a charm! I have a 49-67mm step up adapter as well as a 52-67mm adapter, they work great! All of my lens filters are 67mm, so now they work with all my lenses. Build quality is great too! One thing to pay attention to is that you will need a lens cap, I had to buy two 67mm lens caps in order to have a filter and have a lens cap on a lens ... show more
Reviewed in the United States on January 31, 2025 by Andrew

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