This worked fine for me. They block all light that passes through them when two filters are placed at 90 degrees to each other. I'm not sure I like the "sticky" surface that comes automatically to one side of the film, but I'll deal with it. For those who fail to block all light, it is important to note that once light is polarized, it can become unpolarized once it passes through another medium. So if the protective films on the polarizing film are not removed, they will not work properly. The "sticky" side will also only slightly disturb the polarization, so it's important to take this into account in your setup as well.

I recently got my hands on the K&F Concept Polarizing Film, and it's been a fun addition to my photography toolkit. As a tech enthusiast with a penchant for photography, I am always looking for gadgets and tools that can enhance my creative process. This polarizing film came into the picture when I wanted to experiment with reducing unwanted reflections and enhancing contrast in my outdoor shots. It's a nifty accessory for any photographer, and I've used it on my Fujifilm camera to capture some stunning images.

One of the great things about this polarizing film is its versatility. I've not only used it for my camera but also on other gadgets like my iPhone. Whether I'm shooting with my Fuji or snapping a quick pic with my iPhone, this film has helped me manage reflections and glare, especially in outdoor scenarios. It's fantastic for shooting through glass or water surfaces, making the images look crisp and vibrant.

But the techy side of me also appreciates the afvanced optical film used in this product. With a polarization rate of up to 99.99%(!) it ensures top notch performance in reducing glare and enhancing colors. The package is well designed, and it comes with everything you need for easy application. From the adhesive side to the labeled stickers for identification, it's clear that K&F Concept knows how to cater to photography enthusiasts.

We looked for a solution for a long time because the polarizing filter on our vehicle display had melted with the heat, we finally found this polarizing filter that solved our problem at a lower cost... It can also be used for other times if needed. It is a good item that I recommend. Thank you so much

I chose this polarizing film in large part because of other brands reportedly arriving bent or damaged. While I can't attest to the quality of this sheet versus the others, the way it was packaged was proof the manufacturer wants you to receive the product the way it left the factory. I applied it to a piece if plexi and it went on easily as long as you follow the instructions and clean the surface first with the included alcohol wipes and smooth it with the included squeegee. Reasonable price and seems to work as I would expect.

I use these films for my cpl lens combo works great

Very good. It polarizes properly, easy to cut out and glue onto the light bulb and there is plenty left over (after cutting out what is required for a medium sized bulb that I use with my mobile phone). They are two sheets, slightly smaller than the size of a sheet, covered in protective plastic that must be removed before use.

sorry no pics but i use this to redo my lcd in my dash cluster one sheet will do all three panels so don`t spend 40 to 60 dollars for the precut ones just buy this and ur good to go

It's impossible to get every air bubble out, which may bother some people, but the dark-themed finish looks a lot better. Paper is quite thinner than the original film used on bikes but for the price you can't go wrong. Finally, the sheets have a glossy finish so you get glare from the sun at times, which doesn't bother me, but if it did I'd recommend going for a matte finish.

If you haven't already replaced this on an LCD screen, do your research. I installed these replacement films on my motorcycle's dashboard LCD display that was sunburned from the Florida sun. It worked fairly well, but it's difficult to see the displays in bright sunlight. I believe this is caused by the two sheets may not index perfectly together. Do a lot of online research for your installation

I accidentally nicked the LCD lens and thought I'd need a new machine: This film's resolution did as good as factory.