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40.5mm MCUV Filter Ultra-Thin Trapezoid Patterned Frame Coating with a Vacuum Cleaning Cloth Nano-Klear Series

4.9 245 245 Review(s) KF01.K40V2
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On Sale
$9.99 $18.99 Tax Free
Use 15% OFF Code: SPR15; Buy 2 Get 18% OFF
To United States Expedited Shipping 3-5 business days
Brand: K&F Concept
  • K&F Concept Buy Now In The K&F Concept Mcuv Filter With Cleaning Cloth ► 30 Day No Reason Return ► Mcuv ► Fast Shipping From Us Free ► Nano-Klear Series
  • KF01.K40V2
  • SKU: KF01.K40V2
  • 9.99
Use 15% OFF Code: SPR15; Buy 2 Get 18% OFF
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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).

Description
  • * The lens material is top Japanese optical glass, with 18 layers of anti-reflection coating, which can reduce the reflected light on the filter surface
  • * Compared with ordinary UV, the surface coating of this lens ensures that the filter will not be moldy and foggy during long-term use
  • * The frame is made of aviation-grade aluminum, and the ultra-thin design ensures that there will be no vignetting at the wide-angle end;The surface is treated with oxidation sandblasting, which can effectively avoid stray light from entering
  • * The frame adopts CNC trapezoidal pattern design, which increases friction during rotation, and can install/remove the lens anytime and anywhere
  • * A piece of vacuum-packed cleaning cloth is provided as a gift, which is safe and clean, ensuring that the lens/filter will not be damaged.

Unsure your lens size ? check here

$9.99
Shipping
To United States Expedited Shipping 3-5 business days
Sale
Use 15% OFF Code: SPR15; Buy 2 Get 18% OFF
Secure Transaction

Multiple payment options:

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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Reviews (245)
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VIP1
Verified Purchase
5
High quality product!
They also include 3 microfiber cloths, I love it
High quality product!
13/03/2025
VIP2
Verified Purchase
5
Great filter - but not for every lens
The filter offered has excellent coating and good light transmission. It is well packaged dust free and the cleaning microfiber cloth is a nice touch.

However, it is not for every lens out there. While I do like the knurled ring for a better tactile feel, it makes it impossible for certain lenses like my sigma 45mm 2.8 lens pictured, to have the hood fitted in.

The knurling protrudes beyond the diameter of the filter getting in the way of the hood. I hope K&F will offer options when it comes to their filter ring design to circumvent this problem. Thanks.
Great filter - but not for every lens
13/03/2025
VIP1
Verified Purchase
5
Material resistente
El material es de buena construcción y súper fácil de adaptar al lente, si de cuidar tus lentes quieres necesitas un filtro UV
Material resistente
12/03/2025
VIP3
Verified Purchase
5
Does the job!
I purchased this concerned about keeping my camera lens protected and smudge free. The purple and blue hue is absolutely gorgeous! (see picture) This UV filter makes photos slightly warmer, which is expected since it's blocking out the higher frequency wave-lengths. I wasn't expecting the frame to be made of metal either, it feels really nice to the touch.
Does the job!
12/03/2025
VIP1
Verified Purchase
5
good Filter
I like K&F product a lot. This Filter is so clear. The seller is very careful for handing and shipping. I love it.
good Filter good Filter
11/03/2025
VIP2
Verified Purchase
5
Top quality build, feels nice and strong!
Top quality build, feels nice and strong! Very sharp, no loss of contrast, and no decreeable difference in color cast.
I would whole heartedly suggest these filters to anyone looking to get some great MC UV filter!
Top quality build, feels nice and strong! Top quality build, feels nice and strong!
11/03/2025
VIP2
Verified Purchase
5
Very nice UV filter
The filter is very well designed.Does not affect the lens with a added bonus of UV and protection of the main glass.The ring has a knurl feel that makes it easy to remove the filter if needed.Comes with a durable case plus 3 packs of cleaning sheets.
Very nice UV filter Very nice UV filter
11/03/2025
VIP1
Verified Purchase
5
Perfect filter with great price
This filter fits perfectly with my lens. Most importantly, unlike other filters, I can still used my lens cap with filter on.

It also comes with 3x lens cleaning cloth.

If you’re looking for a UV filter to protect your lens, this is a great option to go for.
Perfect filter with great price Perfect filter with great price Perfect filter with great price Perfect filter with great price Perfect filter with great price Perfect filter with great price Perfect filter with great price Perfect filter with great price Perfect filter with great price
10/03/2025
VIP1
Verified Purchase
5
If it was a pop drink it would be a Fanta. Because it’s fantastic.
Nice and beautiful. Cheap and good.
If it was a pop drink it would be a Fanta. Because it’s fantastic. If it was a pop drink it would be a Fanta. Because it’s fantastic. If it was a pop drink it would be a Fanta. Because it’s fantastic. If it was a pop drink it would be a Fanta. Because it’s fantastic. If it was a pop drink it would be a Fanta. Because it’s fantastic. If it was a pop drink it would be a Fanta. Because it’s fantastic.
09/03/2025
VIP1
Verified Purchase
5
As shown
Exactly as advertised. Very happy. The anti reflective coating makes all the difference, and my $600.00 camera lens is protected.
As shown As shown As shown
09/03/2025
FAQs
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A
Has only one layer of glass but is multiply coated 
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A
Also 67mm. The filter is screwed into a 67mm thread and there is a 67mm thread available on the filter side to attach additional filters. (Pol./ND) 
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A
The filter has the same thread pitch as any other standard photo filter. 
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A
The filter must have a thread diameter of 52mm on the FZ300. The filter must therefore be ordered in size 52mm! 
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