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XV39 37mm ND8-ND128 (3-7 Stop) Variable ND Filter Neutral Density Filter NO X Spot 28-Layer Nano Coating

4.7 23 Review(s) KF01.1443
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$41.99
Buy 2 get 5% off, Buy 3 get 10% off, buy 6 get 20% off
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Brand: K&F Concept
  • Free Shipping. 30 Day No Reason Return. K&F CONCEPT XV39 37mm Variable ND8-ND128 Filter Nano Coated Made by german optical glasses, reduces the intake of light without affecting the overall color balance.
  • KF01.1443
  • SKU: KF01.1443
  • 41.99
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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).

Description
  • * 【Optical Glass Material】ND Filter: Made of complete professional optical glass instead of optical resin, which reduces the light intake without affecting the overall color balance.
  • * 【NANOTEC】 Our optical engineers developed new Nano coating layer technology, Waterproof, scratch-resistant, anti-reflective green coating, effectively prevent from oil, fingerprint, scratch, protect valued lens.
  • * 【No "X" cross on images】 Rotating ring between ND8 and ND128 giving great versatility in changing light. Say goodbye to the "X" cross on images, K&F utilize cutting edge technology you're going to say goodbye to this common issue with wide angle lenses and variable ND filters.
  • * 【Professional Design】 Ultra slim rim design preventing wide angle vignetting. Extra tough aviation aluminum frame ensuring durability and jamming prevention.
  • * 【NOTE】 This Filter kit is compatible with all 37mm lenses. Please verify your camera's lens thread size(usually marked somewhere on the lens barrel or printed underneath the lens cap) before ordering.This number is always preceded by a "Ø" (diameter) symbol. For example: Ø67 = 67mm lens thread size.

Unsure your lens size ? check here

$41.99
Shipping
Free shipping to eligible country
Sale
Buy 2 get 5% off, Buy 3 get 10% off, buy 6 get 20% 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).

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Brand Story
ND-------Extend exposure time. Try an ND, or neutral density, filter. ND filters reduce the amount of light entering the lens. This makes it easier to achieve effects such as a shallower depth of field or blurred motion.
ND-------Extend exposure time. Try an ND, or neutral density, filter. ND filters reduce the amount of light entering the lens. This makes it easier to achieve effects such as a shallower depth of field or blurred motion.
• Neutral density can be adjusted from 3 to 7 stops(ND8/ND16/ND32/ND64/ND128), easy to create different neutral density by rotating the ring. • The front diameter is larger than the back diameter of this filter, which is specially designed to avoid vignetting at a wide-angle lens. • Allows the use of slow shutter speeds, with high-speed films or digital cameras, to record movement/image blur in subjects. • Decrease the depth of field by using wider apertures, which helps separate subjects from their background.
Variable ND Filter ND8-ND128 (3-7 Stop)
Double-Sided Multilayer Green Coating
Double-Sided Multilayer Green Coating
Both sides of the filter with enhanced coating, effectively reducing the reflection that came from both the ground and filter itself, double-sided polishing technology balances the light well, ensuring image HD quality.
No "X" Cross on Images
No "X" Cross on Images
K&F utilizes cutting-edge technology you're going to say goodbye to this common issue with wide-angle lenses and variable ND filters.
Hydrophobic& Scratch Resistant
Hydrophobic& Scratch Resistant
In addition to state-of-the-art MRC, our optical engineers developed new nano-coating layer technology, called nanotech, from the ground up to repel dirt, water, and other elements by beading rather than absorbing and smearing. To withstand extreme wind, salt water, dust, and other abrasive conditions and elements.
Photos Taken by Photographer Around the World by Using K&F Concept ND8-ND128 Variable Neutral Density Filter
Double-Sided Multilayer Green Coating
No "X" Cross on Images
Hydrophobic& Scratch Resistant
Variable ND Filter ND8-ND128 (3-7 Stop)
Comparison
Rating 23 reviews. 28 reviews.
Price $41.99 $37.99
Model KF01.1443 KF01.1162
Reflectivity
0.2% 0.2%
Series
Nano-X series Nano-X series
Recommended Scenes
Video Shooting/Landscape Photography Video Shooting/Landscape Photography
Function
No X cross/Light reduction effect No X cross/Light reduction effect
Stops
0.9 to 2.1(3 to 7 Stops) 0.3 to 1.5(1 to 5 Stops)
Filter Material
Japanese AGC Glass Japanese AGC Glass
Multi-Coating
28 layers 28 layers
Waterproof
scratch-resistant
HD
Size
37mm
Transmittance
Antireflection
Filter Thickness
7.3mm
Ring Material
Aviation aluminum alloy
Reviews (23)
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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
21/11/2021

5
Upgrade your footage
The ND filter itself is extremely high quality. Even the packaging is amazing. I love the case ,the ND filter works excellently with almost no artifacts introduced to your photos. I've got to say, hands down the best ND filter I have ever used. FINALLY!!!!Something that works for us, instead of the other way around. It’s an VND that I can trust and use over and over again and still grade my slog3 footage with no issues. Amazing at reducing exposure while wide open during the day to make filming easier and look better. Helps expose your shot without sacrificing your aperture or shutter speed.
Upgrade your footage Upgrade your footage Upgrade your footage
21/09/2021

5
K&F Variable ND Filter- Hard Stops & Best Bang for Your Buck
When I ordered the K&F variable ND filter, I wasn’t sure what to expect in terms of quality and the coloring that would be achieved when my images were rendered. However, the colors do not shift at all, and I was pleased with how nicely they pair with the Sony A7iii and A7riii. As an owner of both Polar Pro and Tiffen filters, I must say this filter is a cost-efficient product, coming in at half the cost of the Polar Pro filters I own. Even better, is that this filter has hard stops so you don't get that X when you go beyond the filter’s limit. If you're on the fence about ordering this product, I highly recommend trying it out. Below, I've added a couple images where the K&F variable ND filter was utilized- one shows the filter on my Sigma 135mm f/1.8 Art, and the other demonstrates a portrait I took while using it.
K&F Variable ND Filter- Hard Stops & Best Bang for Your Buck
10/10/2020

5
WOW is all I can say.
This thing is a BEST! I did a shoot today in Texas heat and weather and all I can say is this ND filter is the real deal. I had never used a filter until now, I was pretty impressed. My strobe will last a lot longer now.
WOW is all I can say.
12/09/2020

5
Good filter for the money recommend
Great variable
21/11/2021

4
This ND filter is amazing for waterfalls
I don't normally write reviews but this item brought me so much joy I had to. One of my best purchases ever. Went on a hike to a waterfall and was able to get fantastic photos in midday sunlight. I get to eliminate my half a dozen other ND filters because this single filter does all that and much much more.One downside is it is too thick for my lens hood to fit over the filter. Doesn't matter. The convenience and performance vastly outweigh that downside.
21/11/2021

4
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!
21/11/2021

5
Good for Long Exposure photography
I used this ND filter to shoot lot of waterfalls in Washington and Oregon state during my recent trip! Outcome is a smooth waterfalls! Happy with the purchase!
21/09/2021

5
Great bargain!
Mine works great, high quality, and no black x! I'm very satisfied with this filter and even more happy with the price paid. Hopefully it holds up for a long time.
21/09/2021

5
Great ND filter that I recommended.
Great ND filter. I never take it off when I am filming.
21/09/2021
FAQs
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A
yes, on both sides of the filter 
A
For the Nikon 7200 you need a filter in the size 67 mm, this also applies to all lenses. 
A
It's better to buy a cleaning fluid for lens filter. 
A
Dear Customer, it could fit your Sigma f2.8 24-70mm lens with 82mm threads. 
A
All the filter could satisfy your need for the outdoor music videos in bright sunlight. but the nd 2-32 and 8-128 could be much better. if you like it a little bit darker, then nd 8-128 will be your choice. If you have no concern on nd stops, then nd 2-32 could be your choice. 
Video
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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%
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