K&F Concept 49mm Variable ND Filter ND8-128 (3-7 Stop) HD Hydrophobic VND Filter for Camera Lens No X Cross Nano-Xcel

5 40 40 Review(s) KF01.1447
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$42.98 $93.99 Tax Free
1. 15% OFF Universal Code: SPKF15
2. Get Free Gift Over $100 - 64G SD Card (on the checkout page)
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Brand: K&F Concept
  • K&F Concept Free Shipping. 30 Day No Reason Return. K&F Concept Xv39 49Mm Variable Nd8-Nd128 Filter Nano Coated Made By German Optical Glasses, Reduces The Intake Of Light Without Affecting The Overall Color Balance.
  • KF01.1447
  • SKU: KF01.1447
  • 42.98
1. 15% OFF Universal Code: SPKF15
2. Get Free Gift Over $100 - 64G SD Card (on the checkout page)
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Description
  • * 【Imported AGC Glass】Variable nd filter made by importing AGC glass, first-class filter material balancing the color batter, with no color cast and no effect for the image clarity and sharpness.
  • * 【Self-Lock Frame, No 'X’ cross】Say goodbye to the "X" cross on images, K&F Concept utilizes cutting-edge technology to perfectly avoid the common "X" issue of variable nd filter on wide-angle and telephoto lenses.
  • * 【NANOTEC】K&F Concept optical engineers developed multi-layer nanometer coatings (total of 32), waterproof, scratch-resistant, and anti-glaring, protecting the valued lens and presenting high-quality photos.
  • * 【Ultra Slim Frame Avoid Vignetting】7.4mm Ultra-slim frame design utmost avoid the wide-angle vignetting (support 32mm focal length no vignetting). CNC-non-slip design helps install and remove the filter easily.
  • * 【NOTE】This filter kit is compatible with all 49mm lenses. Please verify your camera's lens thread size before ordering. The number is always preceded by a "ø" (diameter) symbol. For the 49mm nd filter, the lens cap/hood size should be 52mm.

Unsure your lens size ? check here

$42.98
Shipping
To United States Expedited Shipping 3-5 business days
Sale
1. 15% OFF Universal Code: SPKF15
2. Get Free Gift Over $100 - 64G SD Card (on the checkout page)
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).

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Reviews (40)
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VIP1
Verified Purchase
5
Best 5 Stop Nano ND Filter with No X cross
After looking at different reviews of different ND filters, zeroed it on K&F Concept VND filter.
Economical, High Performance VND filter that produces spotless long exposure photos.

I have tried waterfalls and the results are stunning.. the Special Nano Series with No X Cross produces videos and photos without any vignetting at extreme stops in broad day light.
Best 5 Stop Nano ND Filter with No X cross
17/05/2025
VIP2
Verified Purchase
5
 Great ND filter
Used this filter on my Sony to get great long exposure shots! Good value great results.
 Great ND filter
14/05/2025
VIP2
Verified Purchase
5
Quality images with no X
Great the filter. No X. Great price. Also comes with a case
Quality images with no X Quality images with no X Quality images with no X Quality images with no X
09/05/2025
VIP1
Verified Purchase
5
Outpaces much more expensive filters.
I bought this for mostly waterfall photography because my big name brand 5-10 stop ND was overkill for my needs. My exposures were 30 seconds to one minute, so I didn't push this filter to the extreme, but I see no artifacts or color cast (beyond the expected shift from long exposure to begin with). You are not wasting your money. Great investment!
Outpaces much more expensive filters.
03/05/2025
VIP3
Verified Purchase
5
Excellent quality
Very satisfied with the results of the photos
Excellent quality Excellent quality Excellent quality
02/05/2025
VIP2
Verified Purchase
5
Good and really works
These is my 2nd variable ND from K&F. The quality it's good as Tiffen and others manufacturers. Instead of have a lot of ND of different sizes it's better have a variable ND for my photography work and save same money.

The only CONS it's the protective case that came with the ND. It's nice but too big.
Good and really works Good and really works Good and really works Good and really works Good and really works
26/04/2025
VIP1
Verified Purchase
5
Wow what an improvement of no filter
Did my first shoot using the K&B nd filter and what a differeence. The colors are more vivid. This variable filter works so well I;m just speechless. No X pattern as advertised. Super pleased with my choice.
23/04/2025
VIP1
Verified Purchase
5
I'm getting more!
I have used a ton of affordable variable NDs and this is by far the best I've tried. At ND128 the X pattern is almost non existent where as in most filters it's very prominent.

Definitely ordering more for each lens.
22/04/2025
VIP1
Verified Purchase
5
I'm impressed
I'm relatively new to the whole camera photography thing but this was one of my first purchases after the camera itself. I always wondered how those waterfall pics with the cloudy water were created but now I know and can do it myself with this filter. I can't wait to try this with sunsets over the ocean. Great product.
20/04/2025
VIP2
Verified Purchase
5
Good filter for the money recommend
Great variable
15/04/2025
FAQs
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A
yes, on both sides of the filter 
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A
yes, on both sides of the filter 
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A
For the Nikon 7200 you need a filter in the size 67 mm, this also applies to all lenses. 
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A
For the Nikon 7200 you need a filter in the size 67 mm, this also applies to all lenses. 
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Video
Do You Know How Your K&F Concept Filters be Produced? | One-day Tour in Production Line
How to check your lens size
Specification
Filter
Reflectivity 0.2%
Size 49mm
Series Nano-X series
Recommended Scenes Video Shooting/Landscape Photography
Function No X cross/Light reduction effect
Stops 0.9 to 2.1(3 to 7 Stops)
Filter Material Japanese AGC Glass
Multi-Coating 28 layers
Waterproof
Scratch-resistant
HD
Transmittance
Antireflection
Pattern
Filter Thickness 7.3mm
Shape Circle
Ring Material Aviation aluminum alloy