49mm Variable ND3-ND1000 ND Filter (1.5-10 Stops) - 24 Multi-Layer Coatings

5 39 39 Review(s) KF01.1830
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C$45.04 C$52.99
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Brand: K&F Concept
  • Photographer's New Year Wishlist 2022.K&F ND3 to ND1000 Variable ND Filter For Video Kit Includes: K&F Concept Filter Kit (ND3 to ND1000) + Lens Cleaning Cloth
  • KF01.1830
  • SKU: KF01.1830
  • 45.04
Buy 2 Get 8% OFF
Buy 3 Get 10% OFF
Buy 6 Get 15% OFF
Money back guarantee
30-day refund or replacement
30-day refund or replacement
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Features
  • * 【ND3-ND1000 Filter Function】Variable nd1000 is to reduce the amount of light passing through the lens or extend the shooting time when using a large aperture to shoot in places with strong light.
  • * 【Premium Material 】Made of high-quality Japanese optical glass, 360 degrees rotating between 1.5 to 10 stops, it can effectively reduce the reflection of the filter surface and avoid image defects.
  • * 【Multi-coatings】The double-sided multi-layer coating and polishing effectively minimize reflections from the filter self and resistance to water, mould, dirt, and scratches.
  • * 【Extremely Slim】The filter frame is only 7.4mm, super lightweight CNC-non slip frame helps install and remove the filter quickly and easily. Vignetting can be effectively avoided when taking wide-angle shots.
  • * 【Note】This size nd filter is compatible with all 49mm lenses. Please verify your camera's lens thread size before ordering. This number is always preceded by a "ø" (diameter) symbol.
Brand Story
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Comparison
Rating 39 reviews. 85 reviews. 84 reviews. 127 reviews. 32 reviews. 35 reviews.
Price C$45.04 C$47.99 C$74.99 C$72.99 C$95.99 C$76.99 C$66.99 C$56.94 C$85.99 C$60.99
Model KF01.1830 KF01.1266 KF01.1458 KF01.1319 KF01.1447 KF01.1467
Product
0.4% 0.4% 0.2% 0.2% 0.2% 0.2%
Screen
Nano-D series Nano-D series Nano-X series Nano-X series Nano-X series Nano-X series
light source
0.45 to 3.0(1.5 to 10 Stops) 0.9 to 3.0(3 to 11 Stops) 0.3 to 2.7(1 to 9 Stops) 0.3 to 1.5(1 to 5 Stops) 0.9 to 2.1(3 to 7 Stops) 1.5 to 2.7(5 to 9 Stops)
HD
size
49mm 49mm 49mm
Transmittance
Pattern
Ring Material
Aviation aluminum alloy Aviation aluminum alloy Aviation aluminum alloy
Reviews (39)
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5
As expected
I have other K&F's and they all perform as advertised. This one is no different. Well made, good images, works as expected.

"Real" photographers, such as Rick Sammon can't say enough bad things about variable ND's. I have used them for years and never once was disappointed by them. The bad mouth guys are always complaining about the "X" issue. Yes, if you turn too far, you'll get an ugly X across your photo. Here's the secret which as served me well for a long, long time. You ready? "Don't turn it too far". I don't know why that is such a tough concept to master. Of course, the lazy manufacturers could help the situation by putting stops on the filters, but they seem to prefer the complaints to a simple, positive move. For my part, I help myself by gobbing on some white nail polish on the three points in question, so I can easily pick out the "too far" points. I can turn it down to focus/compose, then turn it up to where I want it and shoot. That beats the heck out of trying to shoot the image blindly, or repeatedly screwing and unscrewing the filter to get the shot arranged.

Really, a reasonable price, a little common sense, and you'll be good to go with this filter.

I hope you found this information useful and/or helpful.
11/05/2023
5
Excellent Build Quality
The build quality and clarity on this filter is excellent. The adjustment ring is a little snug, but I expect that to loosen with time. I can't tell a difference between this filter and my higher-end ones.
06/05/2023
5
Nice filter
Out of the box this filter is well made, threads on and adjusts smoothly. The optics are quality and I was pleased with the photos. I did experience some vignetting when pushed to the limits, but that might have been caused with me having the UV filter still attached and like I said that was at the very extreme end of the filter position. Very impressed with the filter and it's quality. The photos were F8, ISO 100 and 1/160,1/25 and 1.6 sec. Would buy again.
Nice filter Nice filter Nice filter
03/05/2023
5
Excellent
Very good image
28/04/2023
5
Like item
If you are new to photography this is a good filter to start with
27/04/2023
5
Good filter
The filter works best if you have a lens that is greater than 35mm. When the lens is too wide angle is when you get the X looking area
18/04/2023
5
Solid variable ND filter
I ordered this to use with my favorite walkabout lens, in an effort to get myself back in the habit of taking photowalks on a more regular basis. I had to stop because of my mobility issues, and it's taken me years to get back to a point where I might be able to manage a slow 20-minute walk on less-than-smooth ground, but it's time.

The filter size is accurate and it screws easily into my lens. The coatings are smooth, with no ripples, bubbles, or uneven appearance at any point in the rotation. The ring rotates easily and smoothly, and it's easy to see the glass visibly darken as it's rotated.

The photos come out crisp and clean, without the haze that's often attributable to unpolarized light, and unlike with some lower-quality ND filters, without any hint of a moiré pattern.
29/03/2023
5
Produced Consistent Results
The filter is thick but it is also larger than 67mm so the effective area is less affected by the thickness. I used Fuji 18-135mm lens to test this filter. When I set the focal length to 18mm (27mm Full frame equivalent) , I did not notice any vignette caused by this filter. Another test I did was set fixed aperture and shutter speed. Only thing that would vary was ISO. I then turned the filter to each ND level on the mark. I could clearly see the ISO keep moving up as the ND index went higher. When I compared the JPG results, I notched not much difference among those shots in term of brightness, color, or sharpness. So I would say that the filter is consistent within its intended stops. With these results, I would give this filter a go. With such a small package for 10 stops of ND, I definitely will throw it into my bag in travel.
Produced Consistent Results Produced Consistent Results Produced Consistent Results Produced Consistent Results
29/03/2023
5
Simply outstanding performance....especially at the value price!
I have come to rely on K&F for a number of filter types for my many lenses. They are well made with quality glass and I have yet to find any real faults or negatives in these great value filters. You would have to pay a TON more for filters that are only slightly better than these!

This variable ND3 to ND1000 filter provides highly capable ND correction from 1.5 to 10 f/stops. It is a 67 mm filter that is widely used...especially for the majority of Tamron lenses as well as a plethora of Sigma, Sony and Canons as well, which makes this filter an even better bargain.

The variable range is done simply by rotating the front dial of the filter until just the right ND level is found in the viewfinder. The filter features 24 multi-layer coatings to provide the clearest and distortion-free optics, using Japanese glass (Excellent) and precise CNC machining.

I can honestly say that this variable ND filter is almost as good as filters that cost as much as five times more. Construction is very good and the filters mount to appropriate lenses without drag, rubbing or other issues. Simple operation and fantastic results!

All in all, and especially at the value price, this set earns an easy FIVE STARS with me, and I can honestly and heartily recommend the set for your appropriate lenses.
28/03/2023
5
Nice Variable Neutral Density Filter
I have wanted a ND filter for some time, and a variable ND is just the right thing! Using a ND filter allows you to take much longer exposures while keeping the aperture wider open particularly during daylight hours, all while maintaining a NEUTRAL color effect on the picture. I got the 77mm as that fits both my 24-70 and 70-200 lenses, and I can adapt it down to fit a couple other medium range zooms I have.

I really like that the inner ring has textured grooves which greatly simplifies tightening and removing the filter from your lens. Turning the outer ring is firm, but not overly stiff, yet tight enough to stay where you put it without easily turning.

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28/03/2023
FAQs
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A
Hi, we foun the canon Ef 24-105 mm lens size is 77mm, please reconfirm it, the number beside "ø" (diameter) symbol is the lens size, if the number is 77, just order 77mm filter, thanks. 
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A
Hi, the lens cap need larger than filter, the 52mm variable nd3-1000 filter need 55mm lens cap, thanks. 
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A
Hi, we checked the Sony e35 1.8 lens, the size is 49mm, just order the 49mm size filter, thanks. 
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A
The lens hood size need larger one size than this filter, the 55mm nd3-nd1000 filter, need 58mm lens hood, thanks. 
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A
Hi, for this nd3-nd1000 filter ,the lens hood size need larger one size than filter , 62mm variable nd filter need 67mm lens hood,thanks. 
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Specification
Gimbal Stabilizers
Product 0.4%
Filter
Resolution Light reduction effect
zoom range Video Shooting/Landscape Photograhy
Screen Nano-D series
light source 0.45 to 3.0(1.5 to 10 Stops)
Filter Material Japanese AGC Glass
Multi-Coating 24 layers
waterproof
scratch-resistant /
HD