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35mm Thread Mount Leica Lens
Leica M39 35mm/135mm Lenses to Leica M Lens Mount Adapter K&F Concept M19151 Lens Adapter Non-SLR port M39
Leica M39 35mm/135mm Lenses to Leica M Lens Mount Adapter K&F Concept M19151 Lens Adapter Non-SLR port M39
33
$16.99
$25.99 Save $9.00 Instantly
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M42 Thread Lenses to Pentax K Lens Mount Adapter K&F Concept M10221 Lens Adapter
M42 Thread Lenses to Pentax K Lens Mount Adapter K&F Concept M10221 Lens Adapter
4
$19.99 Save Instantly
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KF, high precision lens adapter ring, FD-GFX
KF, high precision lens adapter ring, FD-GFX
$55.99
$59.99 Save $4.00 Instantly
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D Mount Lenses to Pentax Q Lens Mount Adapter K&F Concept M38161 Lens Adapter
D Mount Lenses to Pentax Q Lens Mount Adapter K&F Concept M38161 Lens Adapter
$29.99 Save Instantly
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C Mount Lenses to Pentax Q Lens Mount Adapter K&F Concept M25161 Lens Adapter
C Mount Lenses to Pentax Q Lens Mount Adapter K&F Concept M25161 Lens Adapter
$29.99 Save Instantly
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Canon FD Lenses to Pentax Q Lens Mount Adapter with Tripod Mount K&F Concept M13162 Lens Adapter
Canon FD Lenses to Pentax Q Lens Mount Adapter with Tripod Mount K&F Concept M13162 Lens Adapter
2
$27.99
$29.99 Save $2.00 Instantly
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Nikon F Lenses to Pentax Q Lens Mount Adapter with Tripod Mount K&F Concept M11162 Lens Adapter
Nikon F Lenses to Pentax Q Lens Mount Adapter with Tripod Mount K&F Concept M11162 Lens Adapter
$27.99
$29.99 Save $2.00 Instantly
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Leica L39 M39 Screw Mount Lens to Canon EOS M EF-M, M39 Lenses to Canon EOS M Lens Mount Adapter K&F Concept M41141 Lens Adapter Non-SLR port M39
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Leica L39 M39 Screw Mount Lens to Canon EOS M EF-M, M39 Lenses to Canon EOS M Lens Mount Adapter K&F Concept M41141 Lens Adapter Non-SLR port M39
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Leica R Lenses to Pentax Q Lens Mount Adapter with Tripod Mount K&F Concept M21162 Lens Adapter
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Leica R Lenses to Fuji GFX Lens Mount Adapter K&F Concept M21211 Lens Adapter
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Nikon G Lens to Canon EOS R Camera Body Lens Mount Adapter
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Nikon G Lens to Canon EOS R Camera Body Lens Mount Adapter
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NIK DSLR Lens to Canon EOS R Camera Body Lens Mount Adapter
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Related Faq
Q
Will this kit work with the sigma art 24-35mm f2 Lens?
A
Hi, we checked the sigma art 24-35mm f2 lens size is 82mm, please reconfirm it , if the lens size is 82mm, this square filter holder system kit can fit it ,thanks. 
Q
Will this filter system work with a venus optics laowa 12mm f/2.8 zero-d lens for sony e which has no thread for filters?
A
No, you need to thread the holder onto the lens itself. 
Q
Will this work on an 82 mm Leica SL lens?
A
This will work on any 82mm lens. 
Q
The difference between APS-C, full-frame, 4/3 sensor
A
  1. Adapting APS-frame lens to full-frame camera, it may generate vignetting, some cameras could correct it by adjust APSC, please contact us and provide your lens&camera model to check the way to correct it.
  2. Adapting full-frame lens to APS-frame camera (i.e: large format to medium format, medium format to 35mm, 35mm to micro 4/3) provides excellent edge-to-edge sharpness. The smaller image field helps minimize the effects of lens distortion and aberration by using the 'sweet spot' or center of the larger lens image circle. and it will magnify the focal length by 1.6 on Canon, 1.5 on Nikon and Sony，2.0 on M4/3 camera.
 
Q
Will this fit a canon m50 kit lens? With a 49mm thread size
A
This filter will fit any lens with a 49mm filter thread 
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