As a photographer and filmmaker, I use and access some very expensive equipment. Think Canon L-series lenses, 1DX bodies, strobes, continuous lights, microphones, the list goes on. But when it comes to camera peripherals, it's not always true that you get what you pay for. There are some delightful budget surprises out there and this backpack is one of them. For starters, it's reasonably priced and much better built than my three most expensive old backpacks by a number of famous brand manufacturers. In fact, this K&F is every bit as "professional" as the main backpack I currently use to commute between locations. So why did I buy it, you might ask, if I already have a fancy backpack? Well, my main bag is the much revered Lowepro ProTactic Camera Bag, 450. It has become more popular recently due to many positive reviews on YouTube. I've had mine for years. The 450 is a large, high-quality backpack. The main zipper is on the inside, which ostensibly prevents thieves from getting in their way. I say ostensibly because the 450 still has pockets on the sides that don't deter thieves. So it's not perfect. It also has very skinny straps, which means that while you can carry the kitchen sink around, you can't carry it for very long because the weight isn't distributed well by the awful thin straps. And despite what was said in the reviews, the 450 still feels like a camera bag. I mean, attaching a gorillapod to it is kind of giving away the contents, isn't it? When I don't need to carry the kitchen sink and just want to enjoy the day, the 450 is total overkill. These days, I just need a camera body with a lens attached and, at most, a mirrorless compact for another focal length if I really need it. Step into this delightfully unpretentious and immaculately constructed navy blue backpack from K&F Concept. The features are pretty obvious in the product images, which I've supplemented in this review with my own photos. As you can see, the backpack has a protective compartment with extra velcro inserts that easily accommodates a Canon DSLR body and lens (the one you see is the 16-35, but it also houses the 24-70 just fine). space for another premium mirrorless or compact body. I use Fujifilm X-series cameras, so I've put one in here to show you how things might come together for you. In the other photo I showed that a 70-200 easily fits into the top bin with plenty of room to spare. So you really can use this as your backpack with a 16-35, 70-200 and a mirrorless body with space for lunch, a water bottle, a phone, an LED light, notepad, stuffed animal, etc. As someone who owns a lot of camera bags, the build quality on this K&F is the best I've encountered in years. The materials chosen are of high quality, the stitching is excellent and there is no cruel and silly use of leather. The design cues are thoughtful, including pockets for your SD cards, a rain cover that covers the entire pack, and a tripod support buckle if needed. The padding in the shoulder straps and the extra padding in the back (see my photo) make it all more comfortable under the same load than my main LowePro 450 backpack. Overall, this K&F is a fantastic daypack. It's lightweight, highly capable, and beautifully designed. It is not true that you get what you pay for. you get a little more.

The ND filter comes with a nice faux leather case. It looks very high quality, has no color gradient or the like. The first shots with the filter really convinced me. The colors are reproduced neutrally and not distorted. I am completely satisfied with the product.

Calling all content creators and small business owner. Buy this today. Buy this now. End of story !

I've been toying with the idea of buying a graduated filter for a long time, although the prices from Nisi, Haida, etc., around 150 euros, have always put me off. Then I came across the filters from K&F, because the filters were reasonably priced, I ordered them. The extremely beautiful and high-quality packaging should also be emphasized. Here you get an imitation leather case that is lined with fine fabric on the inside and has 2 magnetic buttons incorporated. This case is again in a nice padded cardboard box, very valuable and stable so I wasn't really disappointed. Filter holder: First of all, it has to be said that you need a filter holder system for the filters, which costs around €25 at K&F. This is well made and serves its purpose. Here comes the filter holder in a padded cardboard box. The scope of delivery includes the filter holder and 8 adapters in the size 49mm - 82mm. So I'm already looking forward to going out into nature with the filter to test it. The adapter ring is screwed onto the lens thread and the holder is simply mounted on the ring with a snap mechanism. The mount holds securely and doesn't give me any concerns that it might not hold even with minimal play. The optical quality of the gradient filter is great! I didn't notice any loss in image quality and there's no distortion or vignetting. Furthermore, I could not detect any color impairments or other color distortions. The filter does what it is supposed to do, it easily darkens an overexposed sky and saves me a lot of work in post-processing. Conclusion Since I haven't worked with ND filters before, I don't know what I could complain about here. Overall, I am very satisfied with the glasses from K&F. You get a high-quality, processed filter with top optical quality and a good scope of delivery (artificial leather case). For the price of around €89, it doesn't need to hide behind the other brands. I will soon buy more glasses from K&F.

Scope of delivery: - ND64 filter 100mm x 100mm - artificial leather case for filter 100mm - padded cardboard box for filter case Very high-quality 100mm x 100mm ND64 filter with a measured thickness of 1.85mm. The images look very promising even with sharp fixed focal lengths - it's fun to shoot with. I can't see any reduction in quality from the filter. The extremely beautiful and high-quality packaging should also be emphasized. Here you get an imitation leather case that is lined with fine fabric on the inside and has 2 magnetic buttons incorporated. This case is again in a nice padded cardboard box. Haven't worked with ND filters before, but I don't know what I could complain about here. The price is also extremely fair in comparison. Therefore full marks and recommendation on my part.

I've been toying with the idea of buying a gradient filter for a long time, although the prices from Nisi, Haida, etc., around 150 euros, have always put me off. Then I came across the filters from K&F, because the filters were reasonably priced, I ordered them. The extremely beautiful and high-quality packaging should also be emphasized. Here you get an imitation leather case that is lined with fine fabric on the inside and has 2 magnetic buttons incorporated. This case is again in a nice padded cardboard box, very valuable and stable so I wasn't really disappointed. Filter holder: First of all, it has to be said that you need a filter holder system for the filters, which costs around €25 at K&F. This is well made and serves its purpose. Here comes the filter holder in a padded cardboard box. The scope of delivery includes the filter holder and 8 adapters in the size 49mm - 82mm. So I'm already looking forward to going out into nature with the filter to test it. The adapter ring is screwed onto the lens thread and the holder is simply mounted on the ring with a snap mechanism. The mount holds securely and doesn't give me any concerns that it might not hold even with minimal play. The optical quality of the gradient filter is great! I didn't notice any loss in image quality and there's no distortion or vignetting. Furthermore, I could not detect any color impairments or other color distortions. The filter does what it is supposed to do, it easily darkens an overexposed sky and saves me a lot of work in post-processing. Conclusion Since I haven't worked with ND filters before, I don't know what I could complain about here. Overall, I am very satisfied with the glasses from K&F. You get a high-quality, processed filter with top optical quality and a good scope of delivery (artificial leather case). For the price of around €89, it doesn't need to hide behind the other brands. I will soon buy more glasses from K&F.

..., that's the best way to describe the filter.

I've been taking pictures myself for over 15 years and professionally too. I already had one or the other filter in my hands privately for landscape (polarization filter, ND filter, graduated filter), but I usually didn't spend more than 50-80 € on it. It simply wasn't worth more to me. I was able to request this ND1000 here for testing and I was quite shocked by the price. 200€ for a 77mm ND filter, I was curious what to expect.

Positive:

- I was already surprised by the packaging. It comes in a kind of cardboard box, which then contains the leather case, a microfiber cloth and the filter. Even then everything looked very high-quality. As for the packaging, I have to say that K&F has come up with something great. In fact, you can convert the packaging into a picture frame. Instructions and material are included. I think that's a great idea. Although only a square photo fits in, I still think it was well thought through.
- The leather case is also of high quality and protects the filter perfectly.
- The filter itself is well made. It is easy to screw into the filter thread, has special spots on the outside edge for more grip and fits perfectly.
- I couldn't find any vignetting during testing because the edge of the filter is very thin.
- I can't fault anything else with the imaging performance, but I couldn't fault anything about my previous cheaper filters either.

Negative:

- The included microfiber cloth could have been saved. Unfortunately, this does not match the high-quality rest. It is so thin that you can look through it.

The filter is not cheap, but it is made of really high quality. I can recommend him.

Among the many straps I have tried, this one is the most beautiful and stylish, it fits my Nikon SLR camera perfectly. It is made of materials that are not only beautiful to look at, high quality and very durable. The webbing it is made of is the same material that seat belts are made of. A strip of leather fabric with the brand's relief print has been sewn onto the outside of the webbing to embellish it. If we want to detach the strap from the camera cable during use, we can do it with a classic locking buckle. However, in the classic two-tab buckles, there is a special button at one end that we need to press together with the tabs. This means that it cannot be accidentally detached and we need two hands to unhook it. Continuing with confidence, I also talk about the cable that attaches the camera. It is very resistant, but due to the task it has, it is subject to wear and tear. When does it need to be replaced? That's why they decided to do it in layers, the first black part, everything is fine. Once it is worn out, it turns yellow to remind us that after a while we need to change it, until it turns red, indicating that our car is no longer safe. Conclusion I have never liked shoulder straps, I have always preferred straps for the way I photograph. I like this strap, it's nice and durable as far as security goes, I've talked about it before, I would have liked the strap to stay tight on the wrist and instead it always tends to widen, maybe the leather will softens over time and the problem is solved. Unfortunately, that's exactly why I'm giving it four stars