12 x 12 x 0.04 Inch Acrylic See-Through Mirror, 30% Transparent

I used this with a laser cutter to make some perforated plastic lenses for a Halloween mask. It cut incredibly cleanly, and the plastic protective coating on both sides prevented any scratches or marring during the process.Even without the perforations, the plastic is transparent enough to see through.The only downside is that I ordered a sheet that was a little too thin and therefore it's easy to break if flexed, but that is buyer error and not the fault of the manufacturer.Can't beat the price for the quality of the material. Just remember to remove the film on each side after cutting.

This arrived in a giant box! I was so worried it was going to be broken, but it was very very bubble wrapped inside. It arrived in perfect condition. I made a huge magic mirror for a class project, and it worked out great! It's thick, but yes, you can see through it. I really enjoyed working on this project! Ended up getting a B in the class (aww ysss)! And yes, I know it's expensive. Trust me I did quite a bit of looking around and almost bought something cheap. But I think if you're going to make something for your house that you intend to use daily, or for a gift, spend the money on a quality peice of acrylic. The company even reached out to me to make sure everything was ok when it arrived. Spend the money, it's seriously worth it!Warning!! I suggest working with something a bit smaller though if you don't have the right kind of frame (like me). It tends to bow out, like it's falling out of the frame, but when I have time I plan on fixing the frame so it stays in place. Make sure you have your measurements right!! I'd suggest working with a local framing company if you'd like to put this in a shadow box type of fixture.

If you are looking to make a Magic Mirror this is what you want. I'll let you know the issues I had and how I overcame them. First. Even though it is acrylic do not cut it with an acrylic knife. It wont work. I tried twice and it wouldn't follow the cut when it came time to snap. What I did instead was I cut it with a dremel with the cut off wheel. Make sure the rpm isn't too high or it will melt the plastic. Second some else mentioned the waves if you get the 1mm. That is true. I was able to overcome this with using UV glue behind the mirror against the display. This makes it a permanent attachment to the display so make sure you want to go this route. To keep it pressed firmly against the LCD I placed a piece of glass over it. That will let the light through and make sure its flat. I then used the glass and a layer that will help protect the surface of the acrylic. Just make sure you wear gloves and clean the glass really well. Otherwise smudges on the inside of the glass will show. Also someone was asking what side should face the monitor and what side should face outward. The side that looks like it magnifies is the side that faces against the display. Overall it was a fun project. The last thing I would suggest is to use black electrical tape around the inside of your frame to ensure no possible light through the back.

UPDATE: got a replacement, and it's just as bad, if not worse. If you're using it for a magic mirror project, just bite the bullet and go with a glass one. This one is prone to bad defects.After delivery, you have to remove 3 protective films in total. This gave me confidence the acrylic would be in good condition, but upon removing the film, it had a long diagonal streak going through the middle. I thought this was maybe a scruff from me removing the protective layer, but it was in fact between layers of the acrylic, and could not be cleaned.What more, upon cleaning with ordinary windex and a lint free cloth, the reflective material began to wipe off.Poor quality and fragile. If you get it in perfect condition, install it and don't touch it. Otherwise send it back for a replacement or shop somewhere else, because it'll damage easily.

The sheet feels well made. I took the time to apply masking tape on both sides of the sheet over the cut lines before Scoring the cut. However, I was unable to prevent a crack from propagating towards the center of the usable area of my smart mirror. As a result my first encounter with this product promptly went into the trash.Second, the sheet has to be cut 1 mm less than the inner dimensions of the mounting area. If not, the sheet will distort and the reflected images will look like those in an amusement park. Therefore make sure that your seating area has enough lip to accommodate a smaller dimensions of the sheet.OK, which side is which?The manufacturer has a label on the sheet with a bar-code on it. There is clear enough information on how to identify the sides of the mirror.I like this item and ordered another one. Maybe I must use a Jigsaw this time? I wish it was a bit more inexpensive.

The two way mirror I received came warped - I got 3 replacements, two of which had the same flaw (maybe bad luck on my side). However the vendor was extremely helpful with replacement and personally picked a mirror which was flawless. I have not had such a great customer service in a while!

The media could not be loaded. It came days early (yay!) and is super high quality and was in perfect condition. It worked perfect for my Halloween project!