Polarized Film Sheets 2 PCS 7.8x5.9in/ 20x15cm Adhesive Polarizer Linear Polarizing Filter for Screen Educational Physics

Worked for what I needed it for. It did have small indentation in a piece the package it came in was smashed but it was with other stuff all in one big envelope. Packaging needs to be thicker it was in bubble wrap then in very then cardboard box. But I only needed a small piece so it works.

Not really sure who removed the old set on the used car I purchased but I was told the display didn't work and needed replacement , that is until I had sunglasses on one day and it was actually working ... The original film was cleaned off , and the display was actually working .

No mide el tamaño que dice es súper pequeño

I am confident that this is a good product, but I didn’t realize that it had a protective sheet on both sides so when I put it together the protective layers I didn’t remove negatively impacted the finished product. Is this 90% my fault, sure, but having a heads up on the packaging could have prevented the mistake.

The first one I tried was very hard to work with so I pealed it off and started again but this time I sprayed a fine mist of distilled water on the film and was able to move it around easily then used a credit card to get any bubbles out. It’s been a couple of months now and it still looks like new

Very hard to stick on and left bubbles.

Good for price

I used this film to do a reversed display mod on a watch. This film worked great, the adhesive property is something I needed for this to work and it did. The package arrived as expected, and the seller took very good care of the film to make sure it was not bent or damaged.

Bastante bueno

Er is nog veel licht te zien bij cros polarisatie. Nauwelijks bruikbaar bij macro fotografie!

El producto está dañado y lo necesito con urgencia, ahora me tocará esperar una semana más para poder usarlo, y eso sí me llega bien...

Utilizzato per invertire da negativo a positivo il display LCD del Casio GW-B5600-2 migliorando nettamente la leggibilità. Per tagliare in modo netto la parte desiderata non utilizzare forbici con lame seghettate. Il foglio presenta una pellicola protettiva su entrambi le facciate da rimuovere solo nel momento di applicarlo. Il prodotto è di qualità e conservato in una busta imbottita che lo protegge da eventuali pieghe.

I am a university professor, and this is perfect for teaching polarization in my classes. The price is excellent and the extinction ratio is also really decent for basic experiments.