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77-82mm Brass Filter Adapter Ring, Step-Up Ring Compatible with All 77mm Camera Lens & 82mm Filters
77-82mm Brass Filter Adapter Ring, Step-Up Ring Compatible with All 77mm Camera Lens & 82mm Filters
32
$28.99 Save Instantly
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28X Telephoto Lens for Smartphones with 450mm Focal Length Tripod Included
28X Telephoto Lens for Smartphones with 450mm Focal Length Tripod Included
14
$73.99
$104.99 Save $31.00 Instantly
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82mm Variable ND Filter ND2-ND32 (1-5 Stops) Lens Filter Waterproof Scratch Resistant with 18 Layers of Nano-coating Nano-Klear Series
82mm Variable ND Filter ND2-ND32 (1-5 Stops) Lens Filter Waterproof Scratch Resistant with 18 Layers of Nano-coating Nano-Klear Series
60
$39.99 Save Instantly
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K&F Concept Camera Lens Pouch Case, Waterproof Zipper Lens Protective Bag, Camera Lens Carry Bag Fits Lenses Below 3.5x7.1 (D x H) - L
K&F Concept Camera Lens Pouch Case, Waterproof Zipper Lens Protective Bag, Camera Lens Carry Bag Fits Lenses Below 3.5x7.1 (D x H) - L
$23.99 Save Instantly
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Canon EOS Lens to Canon EOS R Camera Body Lens Mount Adapter
Canon EOS Lens to Canon EOS R Camera Body Lens Mount Adapter
49
$28.99 Save Instantly
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EOS-L Manual Focus Compatible with Canon (EF/EF-S) Lens to L Mount Camera Body Lens Mount Adapter
EOS-L Manual Focus Compatible with Canon (EF/EF-S) Lens to L Mount Camera Body Lens Mount Adapter
80
$27.99 Save Instantly
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Lens Mount Adapter Manual Focus Compatible with Canon EOS Lens to Sony Alpha Nex E-Mount Camera Body,Compatible for Sony NEX-3, NEX-5, NEX-5N, a6000, a6500, NEX-C3, NEX-F3, Not Auto-Focus
Lens Mount Adapter Manual Focus Compatible with Canon EOS Lens to Sony Alpha Nex E-Mount Camera Body,Compatible for Sony NEX-3, NEX-5, NEX-5N, a6000, a6500, NEX-C3, NEX-F3, Not Auto-Focus
161
$23.99 Save Instantly
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Olympus OM Lenses to Sony E Lens Mount Adapter K&F Concept M16101 Lens Adapter
Olympus OM Lenses to Sony E Lens Mount Adapter K&F Concept M16101 Lens Adapter
162
$19.99 Save Instantly
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Lens Mount Adapter Compatible with Nikon AI Lens to Sony NEX E-Mount Camera Body
Lens Mount Adapter Compatible with Nikon AI Lens to Sony NEX E-Mount Camera Body
146
$27.99 Save Instantly
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Lens Mount Adapter Compatible with Nikon G AF-S F AIS AI Nikkor F Mount G-Type D/SLR Lens to Sony Alpha E-Mount NEX Camera Compatible with Sony Alpha A7,A6000,A6300,A6500,A5000,A5100
Lens Mount Adapter Compatible with Nikon G AF-S F AIS AI Nikkor F Mount G-Type D/SLR Lens to Sony Alpha E-Mount NEX Camera Compatible with Sony Alpha A7,A6000,A6300,A6500,A5000,A5100
174
$27.99 Save Instantly
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Canon FD FL Lens to Fujifilm Fuji X-Series X FX Mount Mirrorless Cameras with Matting Varnish Design for Fuji XT2 XT20 XE3 XT1 X-T2 K&F Concept Lens Mount Adapter
Canon FD FL Lens to Fujifilm Fuji X-Series X FX Mount Mirrorless Cameras with Matting Varnish Design for Fuji XT2 XT20 XE3 XT1 X-T2 K&F Concept Lens Mount Adapter
58
$27.99 Save Instantly
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Nikon AI F Mount Lens to Micro Four Thirds (MFT, M4/3) Camera with Matting Varnish Compatible for Olympus Pen E-P1 P2 P3 P5 E-PL1
Nikon AI F Mount Lens to Micro Four Thirds (MFT, M4/3) Camera with Matting Varnish Compatible for Olympus Pen E-P1 P2 P3 P5 E-PL1
24
$33.99 Save Instantly
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AI(G) to M4/3 Adapter Manual Lens Adapter with Matting Varnish Design Compatible with Nikon Nikkor AI/F G-Mount Lens to MFT Micro 4/3 Mount Cameras Olympus Panasonic Lumix Cameras
AI(G) to M4/3 Adapter Manual Lens Adapter with Matting Varnish Design Compatible with Nikon Nikkor AI/F G-Mount Lens to MFT Micro 4/3 Mount Cameras Olympus Panasonic Lumix Cameras
24
$34.99 Save Instantly
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82mm Camera UV + Polarizing Lens Filters + Lens Cap Kit, 3pcs of Cleaning Cloths and a Filter Pouch Included, K&F Concept Nano-Klear Series
82mm Camera UV + Polarizing Lens Filters + Lens Cap Kit, 3pcs of Cleaning Cloths and a Filter Pouch Included, K&F Concept Nano-Klear Series
34
$46.99 Save Instantly
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20x50 High Power Low Light Night Vision Adult Binoculars, BAK4 Prism, FMC Multi-Coated Lenses, Suitable for Outdoor Camping, Hunting, Travel, Concert, Bird Watching
20x50 High Power Low Light Night Vision Adult Binoculars, BAK4 Prism, FMC Multi-Coated Lenses, Suitable for Outdoor Camping, Hunting, Travel, Concert, Bird Watching
$35.99
$47.99 Save $12.00 Instantly
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12x50 Monocular with Smartphone Holder & Tripod, FMC Coating BAK4 Prism, Waterproof, Anti-Fog, for Bird Watching, Hunting, Hiking, Concert, Travel
12x50 Monocular with Smartphone Holder & Tripod, FMC Coating BAK4 Prism, Waterproof, Anti-Fog, for Bird Watching, Hunting, Hiking, Concert, Travel
100
$52.99
$115.19 Save $62.20 Instantly
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Head mounted magnifier with 2 LED lights, with 4 removable lenses 1.5X, 2.5X, 3.5X, 5X, USB rechargeable hands-free magnifying glass for reading, jewelry, crafts, electronic maintenance
Head mounted magnifier with 2 LED lights, with 4 removable lenses 1.5X, 2.5X, 3.5X, 5X, USB rechargeable hands-free magnifying glass for reading, jewelry, crafts, electronic maintenance
$27.99 Save Instantly
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82mm MC UV Protection Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter Nano-Dazzle
82mm MC UV Protection Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter Nano-Dazzle
77
$29.99 Save Instantly
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40.5mm MCUV Protection Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter Nano-Dazzle
40.5mm MCUV Protection Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter Nano-Dazzle
77
$21.99 Save Instantly
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43mm MCUV Protection Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter Nano-Dazzle
43mm MCUV Protection Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter Nano-Dazzle
77
$21.99 Save Instantly
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46mm MCUV Protection Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter Nano-Dazzle
46mm MCUV Protection Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter Nano-Dazzle
97
$21.99 Save Instantly
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37mm MCUV Protection Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter Nano-Dazzle
37mm MCUV Protection Filter with 24 Multi-Layer Green Coatings HD/Hydrophobic/Scratch Resistant Ultra-Slim UV Filter Nano-Dazzle
77
$21.99 Save Instantly
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Leica M LM L/M Mount Lens to Fujifilm FX Mount Camera Adapter for FX Mount Camera FIT Pro K&F Concept Lens Mount Adapter
Leica M LM L/M Mount Lens to Fujifilm FX Mount Camera Adapter for FX Mount Camera FIT Pro K&F Concept Lens Mount Adapter
20
$23.99 Save Instantly
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32X Macro Lens for iPhone Android 40-90mm Focus Distance with CPL & Starlight Filter
32X Macro Lens for iPhone Android 40-90mm Focus Distance with CPL & Starlight Filter
13
$62.99
$89.99 Save $27.00 Instantly
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Related Product
49-55mm Step Up Ring Aviation-grade Aluminum Filter Adapter Ring 2-pack with a Cleaning Cloth
49-55mm Step Up Ring Aviation-grade Aluminum Filter Adapter Ring 2-pack with a Cleaning Cloth
99
$5.99
Microphone handheld stick
Microphone handheld stick
$10.99
K&F Concept MCN1 82mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
HOT SALE
K&F Concept MCN1 82mm Lens Filter Kit ND1000 CPL with Multiple Layer Nano Coated
$51.99
Mavic Air 2 Drone Hard Suitcase Travel Storage Bag for DJI Mavic Air 2S Drone / DJI Mavic Air 2 Fly More Combo with Accessories - Hard Shell Shockproof Travel Case with Shoulder Straps
Mavic Air 2 Drone Hard Suitcase Travel Storage Bag for DJI Mavic Air 2S Drone / DJI Mavic Air 2 Fly More Combo with Accessories - Hard Shell Shockproof Travel Case with Shoulder Straps
$54.99
58mm Filter Set (UV, CPL, ND4)
HOT SALE
58mm Filter Set (UV, CPL, ND4)
5
$17.99
43-46mm Step Up Ring Aviation-grade Aluminum Filter Adapter Ring 2-pack with a Cleaning Cloth
43-46mm Step Up Ring Aviation-grade Aluminum Filter Adapter Ring 2-pack with a Cleaning Cloth
99
$5.99
K&F Concept 4-Channel NP-F Battery Charger with LCD Display for Sony NP-F970, NP-F960, NP-F950, NP-F930, NP-F770, NP-F750, NP-F570, NP-F550 Camera Camcorder Battery Euro Plug
K&F Concept 4-Channel NP-F Battery Charger with LCD Display for Sony NP-F970, NP-F960, NP-F950, NP-F930, NP-F770, NP-F750, NP-F570, NP-F550 Camera Camcorder Battery Euro Plug
14
$32.99
Double Strap Adjustable Digital Camera Double Shoulder Quick Release Camera Strap Camcorder Straps
Double Strap Adjustable Digital Camera Double Shoulder Quick Release Camera Strap Camcorder Straps
1
$0.00
40X-5000X Compound Trinocular Optical Microscope, Electronic Eyepiece and Mechanical Stage, WF10x and WF25x Eyepieces, Abbe Condenser
TOP Best
40X-5000X Compound Trinocular Optical Microscope, Electronic Eyepiece and Mechanical Stage, WF10x and WF25x Eyepieces, Abbe Condenser
45
$303.99
4k Video Camera Camcorder for YouTube Ultra HD 4K 48MP Video Blog Camcorder with Microphone and Remote Control WiFi Digital Camera 3.0" IPS Touch Screen IR Night Vision 2 Batteries
HOT Seller
4k Video Camera Camcorder for YouTube Ultra HD 4K 48MP Video Blog Camcorder with Microphone and Remote Control WiFi Digital Camera 3.0" IPS Touch Screen IR Night Vision 2 Batteries
216
$157.99
55mm Filter Set (UV, CPL, ND4, Graduated Orange, Blue, Grey, Close up +4 +10, Star 6)
HOT SALE
55mm Filter Set (UV, CPL, ND4, Graduated Orange, Blue, Grey, Close up +4 +10, Star 6)
12
$24.99
82mm CPL & ND2-32 Lens Filter in Brass Filter Ring, 36-layer-coated Ultra-thin HD Optical Glass Nano-Xcel Pro Series
-11% OFF
82mm CPL & ND2-32 Lens Filter in Brass Filter Ring, 36-layer-coated Ultra-thin HD Optical Glass Nano-Xcel Pro Series
21
$179.99
49mm-77mm Magnetic Lens Filter Adapter Ring
49mm-77mm Magnetic Lens Filter Adapter Ring
7
$22.99
Superhunter Trail Camera 21 Mp
34% OFF
Superhunter Trail Camera 21 Mp
10
$106.99
62mm Blue Streak Filter (2mm) Optical Glass Ultra-clear Waterproof Anti-Scratch Anti-Reflection Green Film Nano-Xcel Series
62mm Blue Streak Filter (2mm) Optical Glass Ultra-clear Waterproof Anti-Scratch Anti-Reflection Green Film Nano-Xcel Series
20
$39.99
Minolta MD Lenses to Pentax K Lens Mount Adapter with Optic Glass K&F Concept M15221 Lens Adapter
HOT SALE
Minolta MD Lenses to Pentax K Lens Mount Adapter with Optic Glass K&F Concept M15221 Lens Adapter
1
$33.99
Related Reviews
Matt
5
Great value and great customer support
Likes- price, shipping, charging, customer service, 2yr included warranty (inside box), battery life, accessories, easy to navigate menu, does work fine with 128gb cardDislikes- image quality (not the worst and not the best), image stabilization is also dependent on mount as well as fastening screws,OVERALL- quality for the price beats out the downsides. I thought I had an issue and customer service helped me out immediately. I was shocked it even had a warranty. Waterproof case works, handlebar works. My favorite part, remote control works with range! Like to add as well that when touched up on the mac, image quality improved greatly. Sound does record if water case is on.
18/06/2021
Michael key
5
Great WiFi app
Just received the product. Got it all setup within a few minutes. My favorite feature was the built in WiFi so you can control it with your phone. Product seems just fine so far.
25/05/2021
Related Faq
Q
I don’t like the fisheye effect. How can I eliminate the fisheye effect?
A
You can enable fisheye correction in settings. 
Q
My camera has a 46mm filter diameter and i want to buy a 43mm fisheye. Will these spacers help me ?
A
Hi, this filter adapter rings doesn't support fisheye, thanks. 
Q
I have a Minolta lens, can i use this adapter?
A
Could you please update us your full Minolta lens model ?as Minolta has MD MC and AF mount, K&F Concept MD-M4/3 is suitable for: Lens: Minolta MD MC Mount lens(not for Minolta AF mount: KF06.157) Camera: Micro 4/3 (MFT) mount mirrorless camera like Olympus PEN, OM-D series, Panasonic Lumix DMC-G1, G2, G3, G10, GX1, GH1, GH2, GF1, GF2, GF3, GF5, GH4, Panasonic AG-AF100 Mirrorless Digital Cameras, Black Magic Pocket Cinema Camera (BMPCC) 
Q
Which M42 adapter should be used on your lens?
A

Please note: our M42 adapter ring could not be suitable for Pentax Takumar Super Takumar Carl Zeiss M42 series（aperture pin does not fully depress, small tabs sticking out), as ours depresses the aperture pin all the way down

 
Q
Other accessories like lens hood attached to the fisheye lens, the size should be bigger
A
For example: KF21.005(58mm 0.35X)
Back thread diameter (attach to lens)：58mm
Front thread diameter (attach additional filter/lens hood/ other accessories)：67mm
 
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