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Square Filter Holder System Pro Kit (Filter Holder + 95mm Circular Polarizer + Square ND1000 Filter + ND8 + ND64 + 4 Filter Adapter Rings) for Camera

4.8 82 82 Review(s) SKU.1877
In Stock
On Sale
$265.99
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Brand: K&F Concept
  • K&F Concept Pro Square Filter System won the iF DESIGN AWARD and Red Dot Design Award. Filter holder can holder both cpl and nd1000 filters. ultra slim frame and large diameter ensures no vignetting on wide-angle lens, rear cpl design for convenient i
  • SKU.1877
  • SKU: SKU.1877
  • 265.99
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Description
  • * 【Original Design-Super-Diameter & Ultra-Slim 】K&F Concept Pro Square Filter System won the iF DESIGN AWARD and Red Dot Design Award. The filter holder can hold both CPL and nd1000 filters. Holder thickness 12mm, 91mm large clear aperture. Effectively reduce the chance of vignetting when using an ultra-wide-angle lens. ultra-slim frame and large diameter ensure no vignetting on a wide-angle lens, rear CPL design for convenient install and removal. Photography Gear for Valentine's Day Shoot.
  • * 【Kit Includes 】Filter holder + ND8 filter(3-Stop) +ND64 filter(6-Stop) + ND1000 filter(10-Stop)+ CPL filter +4 * adpter rings(67mm/72mm/77mm/82mm)+ Leather filter pounches.
  • * 【ND Filters Function 】ND filter to expend the exposure time to achieve to slow shutter to be used to record movement in subjects such as waterfalls, providing a silky smooth effect to flowing water. The filter frame avoids filter for accidental fall damage(≤1.5m).
  • * 【CPL Filters Function 】Allow you to remove reflections from non-metallic surfaces, such as water and glass, also in color and contrast enhancement, especially for the blue sky and white clouds.
  • * 【Import AGC Optical Glass 】The filters in this kit are made of Japan-made optical glass, both sides with nanometer coatings (total 28 layers), waterproof, scratch-resistant, oil proof.

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$265.99
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Free shipping to eligible country
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
if design award & red dot design award
K&F Concept Square Filter Holder System Pro ( 95mm Circular Polarizer Filter + Sqaure ND1000 Filter+ 4 Filter Adapter Rings) for Camera Lens
K&F Concept Square Filter Holder System Pro ( 95mm CPL Filter + Sqaure ND1000 Filter + ND8 + ND64+ 4 Filter Adapter Rings) for Camera Lens
Set inldudes: 95mm CPL + ND1000 + ND8 + ND64 + 4 * Adapter Rings (67mm/72mm/77mm/82mm)+ Leather Filter Bag Filter Material : Import Japanese AGC Glass ND Filter Function : Reduce the amount of light from ND8 (3 stops) / ND64 (6 stops)/ ND1000(10 stops). CPL Filter Function: Enhance the corlor and contrast( especially in blue sky and white clound) Filter Holder: Ultra slim(12mm thickness ) to avoid vignetting on wide-angle lens. Coatings : 28 multi-layer coatings with double side polishing technology.
Square Filter Holder System Pro Kit (Filter Holder + 95mm Circular Polarizer + Square ND1000 Filter + 4 Filter Adapter Rings)
Square Filter Holder System Pro Kit (Filter Holder + 95mm Circular Polarizer + Square ND1000 Filter + 4 Filter Adapter Rings)
One More Protection, Reduce Accidents
One More Protection,Reduce Accidents
Experimental test
The square filter frame can protect the lens from falling from a height of 1.5 meters to a flat ground without chipping.
Note: The frame cannot protect the lens from falling onto a sharp convex surface.
Way of Install the Square Filter Holder System
Square Filter Holder System Pro Kit (Filter Holder + 95mm Circular Polarizer + Square ND1000 Filter + 4 Filter Adapter Rings)
Square filter holder
Other than the CPL, you can install 2 K&F square filters. ( NOT suitable for square filter without our protective frame)
Square Filter Holder System Pro Kit (Filter Holder + 95mm Circular Polarizer + Square ND1000 Filter + 4 Filter Adapter Rings)
Rear CPL Slot
You can add CPL or take it out. In both cases, it is sealed and designed to prevent light leakage
Square Filter Holder System Pro Kit (Filter Holder + 95mm Circular Polarizer + Square ND1000 Filter + 4 Filter Adapter Rings)
Protective Filter Frame
The square filter frame is helpful to protect the lens from accidentally falling
Square Filter Holder System Pro Kit (Filter Holder + 95mm Circular Polarizer + Square ND1000 Filter + 4 Filter Adapter Rings)
Filter Bag Included
Square Filter Holder System Pro Kit (Filter Holder + 95mm Circular Polarizer + Square ND1000 Filter + 4 Filter Adapter Rings)
Waterproof Storage Bag
Square Filter Holder System Pro Kit (Filter Holder + 95mm Circular Polarizer + Square ND1000 Filter + 4 Filter Adapter Rings)
All In One Kit
Comparison
Rating 82 reviews. 82 reviews. 81 reviews. 54 reviews. 3 reviews.
Price $265.99 $259.99 $149.99 $136.99 $89.99
Model SKU.1877 SKU.1808 SKU.1878 SKU.1601 SKU.1600
Size
/ / / 100mm/150mm
Series
X-PRO series X-PRO series X-PRO series X-series X-series
Recommended Scenes
Landscape Photography Landscape Photography Landscape Photography Landscape Photography Landscape Photography
Function
Light Reduction Effect/Remove Glare Light Reduction Effect/Remove Glare Light Reduction Effect/Remove Glare Light Reduction Effect Light Reduction Effect
Filter Material
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
Waterproof
scratch-resistant
HD
Transmittance
12.5% (GND8)
Antireflection
Filter Thickness
2mm
Ring Material
Aviation aluminum alloy
Reviews (82)
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5
The most sophisticated system
Among several domestic and foreign companies offering square filters, I decided on this one because it is easy to put on and take off from the lens, it is thin in the front and back, and it comes with a C-PL filter
For C-PL filters, just open the lid and drop in from above. If you make a mistake in front and back, it will not fit.
The square filter has just the right amount of friction and doesn't feel like it's going to fall off.
Almost all metal, except for the four metal adapter rings and C-PL filter, the holder alone weighs 110g.
In terms of design, the overall impression is sophisticated.
The most sophisticated system The most sophisticated system The most sophisticated system The most sophisticated system The most sophisticated system The most sophisticated system The most sophisticated system
01/09/2022

5
X-PRO Filter Set mit CPL + ND 8/64/1000
I received the new X-PRO filter set today and have already tested its applicability in the apartment. A judgment on the quality of the filter glasses and the combinability in a shot I still deliver ... The supplied box holds the holder + adapter rings + CPL + ND 8/64/1000. At the drawstring you can pull out the compartments and then very conveniently remove the filters. The plastic filter frames are decently sharp-edged, but not unpleasantly so, and allow you to remove and handle the filter without having to touch the glass. The tabs on the frame also make it very convenient to pull the filters back out of the holder, especially in any order. I have ordered two empty frames in 100 X 150 on the manufacturer's site, which should take my graduated filters after receipt, which I have from another manufacturer. I am curious how well this will work. If it works out, I'll have a complete system for myself, with CPL, three ND filters and two graduated filters (Soft 0.9 and Reverse Soft 0.9). Sliding the filters in and out of the holder requires some force, but is neither awkward nor imprecise. This will then also allow the graduated filter to be aligned well. The handling of the CPL filter with the insertion bracket is great, the turning mechanism is a bit rough, but precise. Screwing the adapter rings onto the lens goes very well, the threads are cleanly made, nothing rubs. Attaching the holder to the adapter ring is also a pleasure and the existing locking screw is very welcome, as the holder can be rotated relatively easily on the ring. The handling of the system has already convinced me, with "only" two slots I can live well for my needs and I look forward to the first use, in the next few days, in the great outdoors and with cold fingers. I have so far worked with round screw filters and waived graduated filters, which I now want to change. I also looked at the system from Rollei (Mark II), which can not keep up with the X-PRO from K+F in handling. Everything very flat and fiddly, offers little surface for holding and joining the parts. Getting the polarizing filter or adapter ring out of the holder again is no fun and almost impossible with cold fingers. K&F has solved this much better. Who wants to use graduated filters is very well served with the X-PRO set, who only needs gray filters, I would advise a magnetic round filter set, whose diameter is well above its largest lens, which is even faster to use, is more compact and should then not darken with several filters in parallel.
X-PRO Filter Set mit CPL + ND 8/64/1000 X-PRO Filter Set mit CPL + ND 8/64/1000 X-PRO Filter Set mit CPL + ND 8/64/1000 X-PRO Filter Set mit CPL + ND 8/64/1000 X-PRO Filter Set mit CPL + ND 8/64/1000 X-PRO Filter Set mit CPL + ND 8/64/1000
18/07/2022

4
Still unbeatable for the price!
I was really looking forward to it, everything is packaged beautifully and with high quality, so you can't say anything really great
Still unbeatable for the price! Still unbeatable for the price! Still unbeatable for the price! Still unbeatable for the price! Still unbeatable for the price! Still unbeatable for the price!
03/07/2022

5
X-PRO Filter Set mit CPL + ND 8/64/1000
I received the new X-PRO filter set today and have already tested its applicability in the apartment. I'll give you a verdict on the quality of the filter glasses and how they can be combined in one shot... The box supplied holds the holder + adapter rings + CPL + ND 8/64/1000. The compartments can be pulled out on the drawstring and the filters can then be removed very easily. The plastic filter frames are discreetly sharp-edged, but not uncomfortable, and allow the filter to be removed and handled without having to touch the glass. Thanks to the tabs on the frame, the filters can also be pulled out of the holder very easily, especially in any order. I ordered two empty frames in 100 X 150 from the manufacturer's website, which should hold my graduated filters, which I have from another manufacturer, upon receipt. I'm curious how well this works. If it works, then I have a complete system for myself, with CPL, three ND filters and two graduated filters (Soft 0.9 and Reverse Soft 0.9). Sliding the filters in and out of the holder requires some force, but isn't awkward or imprecise. In this way, the graduated filter will also be easy to align. The handling of the CPL filter with the insert bracket is great, the turning mechanism is a bit rough, but precise. Screwing the adapter rings onto the lens works very well, the threads are cleanly worked, so nothing rubs. Attaching the holder to the adapter ring is also a joy and the presence of a set screw is very welcome as the holder rotates on the ring with relative ease. The handling of the system has already convinced me, I can live well with "only" two slots for my needs and I'm looking forward to the first use, in the next few days, in the great outdoors and with cold fingers. So far I've worked with round screw filters and dispensed with gradient filters, which I would like to change now. I also looked at the system from Rollei (Mark II), which cannot keep up with the handling of the X-PRO from K+F. Everything is very flat and fiddly, offers hardly any contact surface for holding and assembling the parts. Getting the polarizing filter or adapter ring out of the holder is no fun and almost impossible with cold fingers. K&F solved this much better. If you want to use gradient filters, the X-PRO set is a good choice. If you only need gray filters, I would recommend a magnetic round filter set with a diameter that is significantly larger than your largest lens, which is even faster to use, is more compact and should then do not darken with several filters in parallel.
X-PRO Filter Set mit CPL + ND 8/64/1000 X-PRO Filter Set mit CPL + ND 8/64/1000 X-PRO Filter Set mit CPL + ND 8/64/1000 X-PRO Filter Set mit CPL + ND 8/64/1000 X-PRO Filter Set mit CPL + ND 8/64/1000
27/08/2022

5
A great budget-friendly option for filters
A few month ago, I started beefing up my camera equipment. I had a Canon 5D Mark IV camera body, but didn’t have great glass. So, I started my gear journey by upgrading my lenses. I now have four amazing lenses including a 70-200, 24-70, 100mm Macro, and a Wide Angle lens. After I finalized my collection of lenses, I started looking at accessories I needed to accompany those lenses and came up with a short list of items that included high-quality filters. The problem I had was that I needed to be able have filters that works with all my lenses. Buying filters for each one of your lenses can get really cost prohibitive. So, one solution I found was to get a square filter with step-down rings. K&F Concept has a great option for this type of set-up so I gave it a try.

About a month ago, I shot photos at a wedding on a mountaintop in Tennessee. It was in the middle of the afternoon and the sun was super bright at the location of the ceremony. The venue was huge and I wanted to pack my camera bag somewhat light so that I didn’t have to struggle with tons of equipment. The square filter set from K&F concept was perfect for this type of work. The kit is lightweight and it makes it possible to use the one filter for several different sizes of lenses. During this wedding I was working with an 82mm lens and a 77mm lens as my primary glass. At the ceremony site, I had to quickly swap lenses and reapply the filter in order to get the shots the couple wanted. I found gaps in the ceremony where I could quietly and quickly change lenses and attach the filters without disturbing the event. It worked perfectly and even though some people might consider it cumbersome, I thought it was a lot easier than having to swap lenses and then screw filter into each lens.

When using these filters, I shot exclusively in RAW, but did not perceive any color cast from the filters. The mount is solid and the filter is well-protected by the soft lining in the case. It’s very easy to attach the mount to the lenses and in my opinion is actually easier to work with than individual filters.

I do feel like the lens adapter could fit a little more snuggly onto the camera lens, but I’m definitely not complaining about that and it is certainly not a dealbreaker. It’s just a tweak that could make the product even better than it already is.

One of the most appealing features of this product is its price. At £100, it’s much more budget-friendly than purchasing a single ND1000 filter. This is a great set-up for beginners and professionals alike.
A great budget-friendly option for filters A great budget-friendly option for filters A great budget-friendly option for filters A great budget-friendly option for filters
16/09/2022

5
Good!!
Very high quality ND1000 K&F Concept square filter set consisting of glass filter, filter holder and lens adapters for the filter holder.

The package is divided into 3 parts:
1. a bag with metal adapter rings for lenses with different diameters.
2. a box with the filter and its leather carrying case.
3. a box with the filter holder.

The adapter rings allow us to put the filter holder on any lens, since we have a large number of different diameters. They are made of black metal and well made. With inscription on each ring of the corresponding diameter.

It is a square filter ND1000 100x100 mm and 2 mm thick. It allows us to remove 10 light levels to make long exposures in daylight perfect. In the example photo I posted, it is taken at noon at 30 ". I love the play that can be taken from this filter.

The filter comes in a leather case and is covered with tissue paper. The case is sturdy enough to protect it properly.
The glass is not easily marked by fingers and does not attract dust.

The filter holder is metallic, with the part where the filters rest being made of some kind of very hard plastic. They easily fit two 100x100 filters
Good!! Good!! Good!! Good!!
09/08/2022

5
Good filter for the price
Great value. Filters fit snug and don’t let any light around them. Filters come in a quality case.
Good filter for the price Good filter for the price
27/09/2022

5
This is a good one
I recently purchased this set of filters for my Nikon camera but they also fit other brand cameras I own. That is a huge plus for me. For the money, this filter set perfectly meets my needs. This set is good quality, comes well packaged and arrived in perfect condition. I would recommend this set to others.
This is a good one This is a good one
19/09/2022

5
Top!!! Rectangular filter at an affordable price
I bought the rectangular filter set directly from K&F. Since I have worked with screw filters in the past and had the problem with vignetting when screwing several filters on top of each other, I have wanted to buy a rectangular filter set for a long time. Since the sets from NISI, Haida and other well-known manufacturers are very, very expensive, as a hobby photographer I was looking for a cheaper alternative. When I saw several reviews on YouTube, I decided on the K&F set, which is half the price of Haida and CO. I have absolutely no regrets about my decision. The filter holder is very valuable and well thought out. I particularly like how the polarizing filter is attached to the holder and how it can be adjusted using the small wheel. The filters themselves are made of optical glass and show no color cast and are also well coated. Another positive aspect is that the filters have a plastic frame with a tab. This allows the filters to be inserted and removed without annoying fingerprints. A bag is included to store and transport the holder and the filters in it. Also included are various adapter rings for different filter thread diameters. As a landscape hobby photographer, I no longer want to do without the advantages over screw-on filters. I give a clear purchase recommendation for amateur photographers and professionals too! I wasn't expecting such excellent quality for this price. It's amazing what K&F delivers here.
Top!!! Rectangular filter at an affordable price Top!!! Rectangular filter at an affordable price
02/08/2022

5
Quality kit for a very good price
I loved the quality of the materials, all metallic. I looked at many kits but they were all plastic and this one caught my attention especially from the comments. The truth is that it was a success because any other similar kit does not fall under 300€.The optical filter nd1000 is made of glass and gives a very good quality. The only thing I noticed is that it loses a little saturation and the white balance is a little bluish, but when processing the RAW it is easily fixed. You increase the color temperature and saturation and you are done!!! (I use a Canon 80d + 16-35 f4 is). I imagine each lens will be different.Attached a few photos so you can see the difference with filter and without filter. Exposure time on the photo with the 30" filter.If you want to start in the world of filters, do not even think about it for this price. Excellent results.
Quality kit for a very good price Quality kit for a very good price
01/08/2022
FAQs
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A
The adaptor rings that attach directly to your lens are metal. The filter holder that attaches to the adaptor ring is metal. The frame around the CPL is metal. The detachable frames around the square filters are molded plastic. 
A
Hi, we checked the sigma art 24-35mm f2 lens size is 82mm, please reconfirm it , if the lens size is 82mm, this square filter holder system kit can fit it ,thanks. 
A
Sorry, this X PRO Square filter system only supports a self-contained 95mm CPL filter, thanks. 
A
Hi, this system with no negative effect on the lens, will not damage it. 
A
It should. It has the 95mm adapter ring. I believe that this is the upper limit. Depending on fee foal length of your lens you may get some vignetting. 
Video
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Specification
Filter
Size /
Series X-PRO series
Recommended Scenes Landscape Photography
Function Light Reduction Effect/Remove Glare
Filter Material Japanese AGC Glass
Multi-Coating 28 layers
Waterproof
scratch-resistant
HD
Transmittance
Antireflection
Filter Thickness
Shape
Ring Material