Colby
2025-08-30 12:25:00
This worked great on a Voxelab proxima resin 3d printer. There is a protective film on both sides. One side of the film has a very weak adhesive, the other doesn’t. It needed to be slanted 10-15 degrees for maximum light blockage. I had several bubbles under the film but it does not appear to be affecting print quality at all. No complaints.
JoAnn
2025-08-15 14:08:46
The led screen on our spa pump was almost impossible to read in sunshine. A small square over the led readout worked perfectly. The adhesion wasn’t the best but will try again.
Javier L. Albaladejo
2025-08-06 16:14:10
Product is easy to manage and makes your screen look clear and crisp.
Julian S Mendoza
2025-07-09 13:07:35
Great product
Edward A. Ingold
2025-06-22 14:45:04
I purchased this polarizing film for use with a rear dash-cam, in order to reduce reflections from windshields, making potential identification of drivers possible. The number of careless, angry, and impatient drivers makes dash-cams essential safety gear.The polarizing film is sandwiched between two protective sheets. Clean the window class carefully, leaving no lint or residue. To install the film, remove the protective sheet from the sticky side. Leave the other film in place to protect the polarizer from scratches during installation. Spray the film and class with distilled water and dish soap solution. Use a rubber squeegee to smooth the film on the glass, from the center outward. Once the water is removed, the film will stick securely, without bubbles or gaps. Then remove the other protective film for full transparency.
Mic
2025-05-29 15:29:52
I tried to perpendicular these two pieces, you will be able to see through.I tried all angles, no luck.I don't know what to expect for a polarized sheet, this is the only feature you expect from it, polarize the light direction, so at a 90 degree angle they will block all light.For this, I give it 1 star.It still demonstrate the polarization somehow, so if you don't need a strict high quality polarization sheet, this can serve, but in an incomplete manner.
Nate Lancello
2025-05-07 10:22:34
Okay yeah it do what it say it do.It will in fact polarize light based on its orientationComes with protective film on it though. On both sides. This film ruins the polarizing effect, so it must be removed. And one side has adhesive, so you now get a film that you must adhere immeaditly, or it will collect particles that ruin the optical quality.Its fine I suppose. The glue is a major bummer.
D
2025-05-01 11:52:53
This worked well for me. They blocked all light going through them when two filters are placed 90 degrees to eachother. Not sure I like the "sticky" surface that automatically comes on one side of the film, but I'll deal. For those who can't seem to get them to block all light: it's important to note that once the light is polarized it can become unpolarized once passed through any other medium. Thus, if the protective films on the polarizing film aren't removed, they will not operate properly. The "sticky" side will also disrupt the polarization just slightly, so it's important to take this into account with your setup as well.
serkan aksehirli
2025-04-16 12:31:07
i bought this for my Yaber Projector after having a black spot on my screen.Note that if you have black or brown spot on your projection this is because your Polarized film sheet is burned due to the heat of the lamp.You need to disassemble your projector to change it google it tosee how to do it > good luck
Ismael Lopez Arce
2025-04-09 17:59:13
Buen adeherencia y bien protegido contra rasguños
Dorah
2025-03-23 19:55:32
Ich bin begeistert von der polarisierenden Folie! Die Qualität ist ausgezeichnet, und die Größe von 20 x 30 cm bietet ausreichend Material für verschiedenste Anwendungen. Besonders toll finde ich, dass sie selbstklebend ist, was die Handhabung enorm erleichtert und vielseitige Einsatzmöglichkeiten bietet.Ich nutze die Folie in Kombination mit dem NinkBox LED Video Licht, das ich ebenfalls kürzlich gekauft habe, und die Ergebnisse sind einfach beeindruckend. Die Folie ergänzt das Licht perfekt, um tolle Effekte und präzise Beleuchtungen zu erzeugen. Gerade für Projekte in Fotografie und Videografie ist dieser Polarisationsfilter ein unverzichtbares Zubehör.Auch für Bildungszwecke, insbesondere in der Physik, bietet diese Folie hervorragende Möglichkeiten, um Phänomene wie Lichtbrechung oder Reflexion anschaulich darzustellen. Sie ist leicht zuzuschneiden, robust und erfüllt absolut ihren Zweck.Insgesamt ein Top-Produkt, das ich uneingeschränkt empfehlen kann – besonders für kreative Köpfe oder diejenigen, die ihre Beleuchtung auf das nächste Level bringen wollen!
Gianni
2025-02-14 16:01:40
Tutto ok. Consigliato
Robert Bennett
2025-02-01 10:06:40
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