XV37 77mm Fader ND2-ND32 (1-5 Stop) Variable ND Lens Filter Neutral Density Filter for Camera Lens NO X Spot, Nanotec, Ultra-Slim, Weather-Sealed

4.6 84 84 Review(s) KF01.1063
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$56.99 $83.99
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New Year Sale: 99$-15$,199$-35$, 299$-55$, 599$-130$
To United States Expedited Shipping 3-5 business days
Brand: K&F Concept
  • Free Shipping. 30 Day No Reason Return. K&F ND2~ND32 lens filters feature Professional Optical Glasses, No “X” cross on images, advanced NANOTEC coating, Professional Design.
  • KF01.1063
  • SKU: KF01.1063
  • 56.99
New Year Sale: 99$-15$,199$-35$, 299$-55$, 599$-130$
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Description
  • * 【Material】 ND Filter: Made by Completed Professional Optical Glasses instead of Optical Resin. filter reduces the intake of light without affecting the overall color balance.For this 77mm ND filter,the lens cap/hood should be 82mm. Because of the update of the product's package, the new and the old version will be sent randomly.
  • * 【No “X” cross on images】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.
  • * 【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.
  • * 【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 77mm lenses. Please verify your camera's lens thread size(usually marked somewhere on the lens barrel or printed underneath the lens cap) before ordering. The number is always preceded by a "ø" (diameter) symbol.

Unsure your lens size ? check here

$56.99
Shipping
To United States Expedited Shipping 3-5 business days
Sale
New Year Sale: 99$-15$,199$-35$, 299$-55$, 599$-130$
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
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.
• The neutral density filter can be adjusted from 1 to 5 stops, easy to create different light reduction effects 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.
K&F Concept Variable ND2-400 Filter
K&F Concept Variable ND2-400 Filter
28 Multi -Layer Nanometer Coatings
28 Multi -Layer Nanometer Coatings
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, saltwater, dust, and other abrasive conditions and elements.
No
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
The ND filters are made with premium Japan AGC optical glass, which could resist scratch, protecting your camera lens well.
28 Multi -Layer Nanometer Coatings
No
Hydrophobic & Scratch Resistant
Variable ND & CPL Function 2-in-1
Comparison
Rating 84 reviews. 0 reviews. 122 reviews. 26 reviews. 76 reviews. 8 reviews.
Price $56.99 $79.99 $80.99 $89.99 $71.99 $62.99
Model KF01.1063 KF01.1853 KF01.1087 KF01.1815 KF01.1465 KF01.1079
Reflectivity
0.2% 0.2% 0.2% 0.2% 0.2% 0.2%
Size
77mm 77mm 77mm
Series
Nano-X series Nano-X series Nano-X series Nano-X series Nano-X series Nano-X series
Recommended Scenes
Video Shooting/Landscape Photography Video Shooting/Landscape Photography Video Shooting/ Landscape Photography Video Shooting/ Landscape & Potrait Photograph Video Shooting/Landscape Photography Video Shooting/Landscape Photography
Function
No X cross/Light reduction effect 1 Second Switch/No X cross/Light reduction effect Remove glare/No X cross/ Light reduction effect Soft highlight/No X cross/Light reduction effect Light reduction effect No X cross/Light reduction effect
Stops
0.3 to 1.5(1 to 5 Stops) 0.3 to 1.5(1 to 5 Stops) 0.3 to 1.5(1 to 5 Stops) 0.3 to 1.5(1 to 5 Stops) 0.3 to 2.7(1 to 9 Stops) 0.9 to 2.1(3 to 7 Stops)
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
Antireflection
Filter Thickness
7.3mm 9.3mm 7.3mm
Ring Material
Aviation aluminum alloy Aviation aluminum alloy Aviation aluminum alloy
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5
Great Value and Quality
Package arrived in just 4 days! Owned a couple of K&F's (ND 8 -128 and one fixed). All of them work great. Best result is between the ends. Don't push to max, just a wee lower. Works great for my a6400 and Sony 18-105 and Sigmas f1.4's
15/09/2022
5
Great, but how do you clean inbetween the glass?
I really like this filter. I've been using since November and have had pretty good luck. I can stop down and get some great shots. I was using the filter today and noticed that it's dirty in-between the 2 filter glass. Is there any way to separate the piece without breaking it to clean that? That's the only issue I have. Would love to know. Otherwise, great product. Love it! Thanks.
09/09/2022
5
Can use it with lens hood (Nikon Z 24-70 f/4 S)
I'm really happy that this filter can be screwed onto my Nikkor Z 24-70 f/4 S with the lens hood in place. Obviously I need to reach into the lens hood to adjust the filter, but that's ok. No vignetting that I can see.
The filter works great, nice smooth action and a great range of density.
04/09/2022
5
Extended warranty
I just received my ND filter today. Excited to get going with it.
04/09/2022
5
Received with the coating scratched.
The lens works as intended but I received it with the lens coating scratched. The package was undamaged so I’m guessing it’s just poor quality control.. I haven’t been able to use it for a gig but I tested it for vignetting and it’s good as far as that goes.
01/09/2022
5
Excellent filter!
I use this for outdoor event videos photos, as well as landscape photos. I do wish I got the one with CPL, but I guess this is better for videography. No issues!
01/09/2022
5
This is Lit! Or is it Dark?
The way I use this filter is by combining it with a fast lens like the sigma 18-35mm f1.8 art. I use this filter in combination with the fast apertures to blur out the backgrounds in broad daylight without letting too much light into the picture. If I want to make it lighter or darker all I have to do is turn a ring at the edge of the filter.

The only thing that gets me is when I turn it too much and it ends up unscrewing the whole filter out of the threading a little bit. But that's not a bad thing, its just a part of the experience.

I bought it 8 months ago. This has been, thus far, an excellent purchase.
28/08/2022
5
Great optical quality
Easy to use and superb optical quality. I bought a larger size than I needed and a step up ring do I just needed to buy one that would cover up to my largest lens.
28/08/2022
5
Quality materials
It's a really well built nd filter. I bought it for video and it seems to be working perfect. There is a slight green tone to it but other than that I highly recommend this product
28/08/2022
4
Buy the largest one
If you look through your lens collection buy the size that fits your largest lens filter size. All you have to do after that is buy some step down rings to make it fit any lens smaller than your largest. This should also keep your wide angle lenses from getting cropped by the filter. The filter itself is awesome. Easy to turn from 2-32. Very easy to use.
25/08/2022
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FAQs
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A
There is a number on the inner ring of the lens that indicates it’s diameter. Usually the last number after the size and f/stop. 
A
If your tamron 28-75 lens is 67mm, the two filters both work for your lens. Please verify your camera's lens thread size before purchase (usually marked somewhere on the lens barrel or printed underneath the lens cap).The number is always preceded by a "ø" (diameter) symbol the two lens difference is the stops. 
A
For this series, front thread diameter is bigger than the back thread diameter. for example: Back thread diameter (attach to lens): 40.5mm Front thread diameter (attach additional filter/other accessories): 43mm ND FILTER size front thread 37mm 40.5mm 40.5mm 43mm 43mm 46mm 46mm 49mm 49mm 52mm 52mm 55mm 55mm 58mm 58mm 62mm 62mm 67mm 67mm 72mm 72mm 77mm 77mm 82mm 82mm 86mm 
A
Hi, this variable nd filter supports no vignetting range is 24mm. If the lens out of this range (such as 14),there would be a little vignetting on images. 
Video
Do You Know How Your K&F Concept Filters be Produced? | One-day Tour in Production Line
How to check your lens size
K&F Concept Variable ND Filter | ND2-ND32
Specification
Gimbal Stabilizers
Reflectivity 0.2%
Filter
Size 77mm
Series Nano-X series
Recommended Scenes Video Shooting/Landscape Photography
Function No X cross/Light reduction effect
Stops 0.3 to 1.5(1 to 5 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
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