82mm CPL Circular Polarizer Magnetic Lens Filter HD Waterproof Scratch-Resistant Anti-Reflection Nano-Xcel Series

5 52 52 Review(s) SKU.1708
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$69.99 $77.99 10% OFF Tax Free
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Brand: K&F Concept
  • K&F Concept Free Shipping. 30 Day No Reason Return. K&F Concept Magnetic Lens Filter Features Hd Optical Glass, Waterproof, Scratch-Resistant, Anti-Reflection, Both Attachment Ring & Magnetic Metal Cover Included.
  • SKU.1708
  • SKU: SKU.1708
  • 69.99
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Description
  • * 1. The CPL filter effectively eliminates the reflection of the non-metallic surface, thereby improving the image quality of the subject, and increasing the clarity of the picture can effectively increase the saturation of the color. The lens adopts a double-sided polishing process and is used on a telephoto lens. The photos are still clear, high-fidelity, restore the true colors of things;
  • * 2. Quick installation and removal, magnetic filter can be installed in one second
  • * 3. Ultra-thin frame design, which can effectively prevent vignetting when using a wide-angle lens. The frame is processed by CNC, and the appearance is full of layers.
  • * 4. After the glass is optically polished, a high-tech film is plated on the surface. "Moldproof", "Waterproof", "Scratch-proof" and "Greasy-proof". While having the characteristics of hard scratching, it will not have any impact on the image quality, even if it is contaminated with water droplets or oil, it can be easily removed;
  • * 5. Equipped with aerospace-grade aluminum alloy material magnetic lens cover, both magnetic and threaded, you can install the lens, two-in-one function. Both attachment ring & magnetic metal cover included.

 Lens Filter function introductioncheck here

$69.99
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Quality Guarantee

Kentfaith items enjoy [Quality Guarantee]. If the item you purchased has quality issues or problems caused by non-users and enjoys "Quality Guarantee", Kentfaith will provide comprehensive after-sales service.

No Reason Return

In order to improve your shopping experience at Kentfaith, the items you purchased (which doesn't apply to giveaways) can be returned for a refund for no reason (such as dislike, wrong purchase, and other non-product quality issues).

Brand Story
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Comparison
Rating 52 reviews. 10 reviews. 15 reviews. 43 reviews. 33 reviews. 56 reviews.
Price $77.99 $69.99 $71.99 $56.99 $101.99 $72.89 $71.99 $44.98 $126.99 $100.99 $168.99 $87.74
Model SKU.1708 SKU.1726 SKU.1744 SKU.1762 SKU.1824 SKU.1627
Size
82mm
Series
Nano-X series Nano-X series Nano-X series Nano-X series Nano-X series Nano-X series
Recommended Scenes
Landscape Photography Video Shooting/Landscape Photography Video Shooting/Landscape Photography Landscape Photography Video Shooting/Landscape Photography All Scenes
Function
1 Second Switch/Eliminate stray light/Improve colo 1 Second Switch/Light reduction effect 1 Second Switch/Light reduction effect 1 Second Switch/Light reduction effect 1 Second Switch/Soft highlight 1 Second Switch/Protect Lens/Enhance Color & C
Filter Material
Japanese AGC Glass Japanese AGC Glass Japanese AGC Glass Japanese AGC Glass Japanese AGC Glass Japanese AGC Glass
Multi-Coating
28 layers 28 layers 28 layers 28 layers 28 layers 28 layers
Waterproof
Scratch-resistant
HD
Transmittance
0.5 0.125 0.0156 0.5 0.84
Reviews (52)
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VIP2
Verified Purchase
5
Quality product
like K&H products a lot for being quality for a decent price. It's always a gamble when purchasing cheap filters because some manufacturers' processes leave fuzzy images or fail to autofocus through them. I've never had those problems with K&H. This product is wonderful, I love having a quick-clip magentic cap. I do a lot of concert and event photography, and outdoors photography as I walk about, so having a simple, easy cap to snap in place and pop off quickly when action happens, is very handy. The cap attaches to a blank metal ring that screws into the filter ring or your lens. The cap attaches to the magnetic parts if that empty ring, effectively holding the cap off your filter by just a hair. This is nice because it reduces scratching or wear from the cap on the glass.
Quality product
24/02/2026
VIP2
Verified Purchase
5
Improvised my own!
Perfect fit for my Xiaomi 12s Ultra. I attached the magnetic mount to a generic case so that the glue won't damage the phone. Now I can take better daytime photos with my CPL filter.
Improvised my own! Improvised my own! Improvised my own! Improvised my own!
23/02/2026
VIP1
Verified Purchase
5
Worth every penny.
Worth every cent. Made my videos quality skyrocket.
Worth every penny.
21/02/2026
VIP1
Verified Purchase
5
Amazing
This filter is amazing, I use it in all of my shoots, I love k&f
18/02/2026
VIP3
Verified Purchase
5
Nice handy for swapping filters
I don't use my lens cover often as I have a nice camera cover (miggo), but when needed it's available & sticks nicely with the magnetic ring. Also a very quick connect with the polarized adapter rather than old version I had to screw on & missed the shot. I recommend the function. I may buy their correct magnetic ND filter ahead of the next eclipse!! ( if I'm still alive :)
15/02/2026
VIP1
Verified Purchase
5
Excelente calidad a un precio justo
Excelente material de calidad en su construcción, se ajusta perfectamente a la Cámara Sony
14/02/2026
VIP2
Verified Purchase
5
Circular polarizer
Works as should. Easy to use. No issues.
10/02/2026
VIP1
Verified Purchase
5
These things are Great!
Seem well made and work as expected. Much more convenient than traditional threaded filters. Having now used them a bit, these things are great! I just purchased a new lens and this cap and CPL filter were the first accessories I ordered. I know there are a few competitors out there, but I have found The K&F concept to be pretty consistently good quality, at a very reasonable price point.
05/02/2026
VIP1
Verified Purchase
5
 Magnetic
For the price does extremely well, I would pair with magnetic version of UV filter as it's tough just to pull the cpl off. Use a threaded UV with the magnetic ring that comes with this also dropped twice no damage at all rugged
03/02/2026
VIP2
Verified Purchase
5
 Optically good but magnets could be stronger
Optically pretty good. No shifting with the colour tone. 5 out of 5. Magnets are strong enough to hold the filter and cap. But could be stronger. I would rate "Ease of use" as 4/5. Customer support is 5/5. Generally speaking I have several K&F products and I keep working with them mainly due to their focus in customer satisfaction and good price/performance ratio.
01/02/2026
FAQs
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A
yes.it is ideal for video. 
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A
Yes, the lens cap has threads and can be screwed onto the lens directly, or it can be magnetically attached via a magnetic adapter or filter, a two-in-one function. 
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A
You need to install the magnetic adapter first and then attach the CPL filter to the magnet. 
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Video
Magnetic Lens Filter Installation Instructions
Do You Know How Your K&F Concept Filters be Produced?
Pack K&F Concept Magnetic Filters with Your Next Trip for Landscape Photography - Handy Camera Gear
Specification
Filter
Size 82mm
Series Nano-X series
Recommended Scenes Landscape Photography
Function 1 Second Switch/Eliminate stray light/Improve colo
Filter Material Japanese AGC Glass
Multi-Coating 28 layers
Waterproof
Scratch-resistant
HD
Transmittance 0.5
Antireflection
Pattern
Filter Thickness 5.5mm
Shape Circle
Ring Material Aviation aluminum alloy