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Exact Constraint Design Lens Mount
K&F Concept M42 to FX Lens Mount Adapter M42 Lens to Fujifilm X-Series Mirrorless Camera Adapter
K&F Concept M42 to FX Lens Mount Adapter M42 Lens to Fujifilm X-Series Mirrorless Camera Adapter
6
$24.99
$26.99 Save $2.00 Instantly
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Yongnuo YN35mm f/2.0 DF DSM wide-angle fixed focal length lens for Sony E-mount full-frame cameras
Yongnuo YN35mm f/2.0 DF DSM wide-angle fixed focal length lens for Sony E-mount full-frame cameras
31
$264.99
$299.99 Save $35.00 Instantly
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Yongnuo YN50mm F/1.4N Standard Fixed Focus Lens Autofocus for Nikon F-mount Digital SLR Cameras
Yongnuo YN50mm F/1.4N Standard Fixed Focus Lens Autofocus for Nikon F-mount Digital SLR Cameras
18
$198.99
$269.99 Save $71.00 Instantly
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Yongnuo YN50mm f/1.8S DA DSM Standard Fixed-Focus Lens for Sony E-mount Half-Frame Cameras
Yongnuo YN50mm f/1.8S DA DSM Standard Fixed-Focus Lens for Sony E-mount Half-Frame Cameras
34
$141.99
$154.99 Save $13.00 Instantly
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Contax Yashica CY Mount Lens to Nikon Z6 Z7 Camera K&F Concept Lens Mount Adapter
Contax Yashica CY Mount Lens to Nikon Z6 Z7 Camera K&F Concept Lens Mount Adapter
2
$25.99
$27.99 Save $2.00 Instantly
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G AF-S Mount Lens to Nikon Z6 Z7 Camera K&F Concept Lens Mount Adapter
G AF-S Mount Lens to Nikon Z6 Z7 Camera K&F Concept Lens Mount Adapter
$29.99
$31.99 Save $2.00 Instantly
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Olympus OM Mount Lens to Nikon Z6 Z7 Camera K&F Concept Lens Mount Adapter
Olympus OM Mount Lens to Nikon Z6 Z7 Camera K&F Concept Lens Mount Adapter
$25.99
$27.99 Save $2.00 Instantly
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Minolta MA AF Mount Lens to Nikon Z6 Z7 Camera K&F Concept Lens Mount Adapter
Minolta MA AF Mount Lens to Nikon Z6 Z7 Camera K&F Concept Lens Mount Adapter
$25.99
$27.99 Save $2.00 Instantly
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Related Product
K&F Concept MCN1 55mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
Prime Day
Prime Day
K&F Concept MCN1 55mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
$30.99
K&F Concept MCN1 43mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
Prime Day
Prime Day
K&F Concept MCN1 43mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
$29.99
72mm ND2-ND32 (1-5 Stop) Variable ND Filter and CPL Circular Polarizing Filter 2 in 1 for Camera Lens No X Spot Weather Sealed
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Prime Day
72mm ND2-ND32 (1-5 Stop) Variable ND Filter and CPL Circular Polarizing Filter 2 in 1 for Camera Lens No X Spot Weather Sealed
127
$78.99
K&F Concept MCN1 52mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
Prime Day
Prime Day
K&F Concept MCN1 52mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
$30.99
K&F Concept MCN1 62mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
Prime Day
Prime Day
K&F Concept MCN1 62mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
$35.99
K&F Concept MCN1 82mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
Prime Day
Prime Day
K&F Concept MCN1 82mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
$51.99
K&F Concept MCN1 72mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
Prime Day
Prime Day
K&F Concept MCN1 72mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
$40.99
K&F Concept MCN1 46mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
Prime Day
Prime Day
K&F Concept MCN1 46mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
$29.99
Related Faq
Q
Q: Can the filter avoid the black cross phenomenon?
A
Answer: By design we can avoid the use of the filter in non-wide angle lens will not have dark corners, if your focal length is less than 24mm still may back to produce. 
Q
Can the strap be replaced?
A
Yes, the quick-release strap design of this watch is suitable for 22mm straps commonly used in the market, and it can be replaced in two seconds. 
Q
Will this work on my sony a6000 and tokina minolta 100-300mm macro zoom?
A
Yes 
Q
Why won't this work on an a7R? It says its not compatible in the description, but I thought NEX and A7R's had the same e mount?
A
It should work just fine. I use it on the a6300 which is the exact same mount as the a7r. 
Q
The filter can avoid the black cross phenomenon?
A
By design we can avoid the use of the filter in non-wide angle lens will not have dark corners, if your focal length is less than 24mm may still return to produce. 
Related Video
K&F Concept® Lens Mount Adapter for Canon EOS EF mount Lens to GH4
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K&F Concept Brand New Design & Patented
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