---
product_id: 502941450
title: "Adhesive Polarized Film Sheets 0/90/45/135 Degree Polarizer Linear Polarizing Filter 11.8x9 inches for Screen Repair and Educational Physics, 4 Pack"
brand: "luenir"
price: "1147217₫"
currency: VND
in_stock: true
reviews_count: 4
category: "Luenir"
url: https://www.desertcart.vn/products/502941450-adhesive-polarized-film-sheets-0-90-45-135-degree-polarizer
store_origin: VN
region: Vietnam
---

# Generous 11.8x9 inch size for versatile screen coverage 4 precise polarization angles (0°/45°/90°/135°) Adhesive backing for secure, bubble-free application Adhesive Polarized Film Sheets 0/90/45/135 Degree Polarizer Linear Polarizing Filter 11.8x9 inches for Screen Repair and Educational Physics, 4 Pack

**Brand:** luenir
**Price:** 1147217₫
**Availability:** ✅ In Stock

## Summary

> 🕶️ See the world clearer—polarize your screens, elevate your focus.

## Quick Answers

- **What is this?** Adhesive Polarized Film Sheets 0/90/45/135 Degree Polarizer Linear Polarizing Filter 11.8x9 inches for Screen Repair and Educational Physics, 4 Pack by luenir
- **How much does it cost?** 1147217₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/502941450-adhesive-polarized-film-sheets-0-90-45-135-degree-polarizer)

## Best For

- luenir enthusiasts

## Why This Product

- Trusted luenir brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision DIY Control:** Easily rotate and align the film 360° to find the optimal viewing angle—customize your glare-free experience.
- • **Universal Compatibility:** Perfect for LCD screens in electronics, automotive displays, household appliances, and precision instruments.
- • **Generous Screen Coverage:** Large 11.8x9 inch sheets fit a wide range of devices, from automotive dashboards to communication gear.
- • **Effortless Adhesive Application:** Sticky yet clean adhesive ensures a smooth, bubble-free installation that stays put without residue.
- • **Multi-Angle Polarization Mastery:** Choose from 4 exact linear polarization angles to eliminate glare and enhance screen clarity like a pro.

## Overview

This 4-pack of adhesive polarized film sheets offers four precise polarization angles (0°, 45°, 90°, 135°) in a large 11.8x9 inch format, designed to reduce glare and improve visibility on LCD screens across communication devices, automotive electronics, and household instruments. With a thin 0.12mm profile and easy-to-apply adhesive backing, these films provide a customizable, bubble-free solution for professionals seeking enhanced screen clarity and reduced eye strain.

## Description

Linear Polarization Angle:0/45/90/135 Degree. Dimension: 20x30cm/11.8x9 inches, Thickness: approx.0.12mm. Scope of application: communication equipment, automotive electronics, household appliances, instruments, measuring instruments, and other dashboard display products. Package Details: 4 x Adhesive Polarizing Film sheet. There is a protective film on both sides of the polarizer, please tear off when using. Tips for Use: 1. Peel off the protective film on the corners of the polarized film and confirm the sticky side. 2. Clean the screen of dust and debug the angle. With the screen as the center point, overlap the sticky side on the screen and rotate the polarizing film clockwise by 360 degrees. Find a clear position, mark it well, and then cut the polarized film to the appropriate size and paste it.

Review: Filter has a light gray shade - Gray shading is similar to a light shade of sun glasses. The adhesive is not very aggressive.
Review: Smaller than advertised dimensions. - I love the product but there is a discrepancy. In your title and the first set of dimensions, it reads 11.8 inches by 9 inches. In the second dimension block (after the first noted dimensions) it reads 20cm by 30 cm. My wife and I bought a bunch of these assuming that your product would fit our needs and they have come up short. The product is good quality, it’s just too small for what I need. Please consider making larger filters by bulk. Thank you and have a good day.

## Features

- Linear Polarization Angle:0/45/90/135 Degree. Dimension: 11.8x9 inches/ 20x30cm, Thickness: approx.0.12mm.
- Scope of application: communication equipment, automotive electronics, household appliances, instruments, measuring instruments, and other dashboard display products.
- Package Details: 4 x Adhesive Polarizing Film sheet. There is a protective film on both sides of the polarizer, please tear off when using.
- Tips for Use: 1. Peel off the protective film on the corners of the polarized film and confirm the sticky side.
- 2. Clean the screen of dust and debug the angle. With the screen as the center point, overlap the sticky side on the screen and rotate the polarizing film clockwise by 360 degrees. Find a clear position, mark it well, and then cut the polarized film to the appropriate size and paste it.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BMLZYY5D |
| Best Sellers Rank | #131 in Camera Lens Polarizing Filters |
| Brand | Luenir |
| Built-In Media | Adhesive Polarized Film- |
| Coating Description | No Coating |
| Compatible Devices | Communication equipment, automotive electronics, household appliances, instruments, measuring instruments, and other dashboard display products |
| Customer Reviews | 4.3 out of 5 stars 21 Reviews |
| Item Dimensions L x W | 9"L x 11.8"W |
| Manufacturer | Luenir |
| Manufacturer Part Number | Adhesive Polarized Film-2 |
| Model Name | Adhesive Polarized Film-2 |
| Model Number | Adhesive Polarized Film-2 |
| Number of Pieces | 4 |
| Photo Filter Effect Type | Polarizer |
| Product Dimensions | 9"L x 11.8"W |
| Screen Size | 20 Centimeters |
| Set Name | 4-Pack Adhesive Polarized Film |
| Special Effect | Polarizer |
| UPC | 642380754779 |
| Warranty Description | 1-Month |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Luenir
- **Coating Description:** No Coating
- **Number of Pieces:** 4
- **Photo Filter Effect Type:** Polarizer
- **Product Dimensions:** 9"L x 11.8"W
- **Set Name:** 4-Pack Adhesive Polarized Film
- **UPC:** 642380754779
- **Water Resistance Level:** Not Water Resistant

## Images

![Adhesive Polarized Film Sheets 0/90/45/135 Degree Polarizer Linear Polarizing Filter 11.8x9 inches for Screen Repair and Educational Physics, 4 Pack - Image 1](https://m.media-amazon.com/images/I/31w+BXSo9xL.jpg)
![Adhesive Polarized Film Sheets 0/90/45/135 Degree Polarizer Linear Polarizing Filter 11.8x9 inches for Screen Repair and Educational Physics, 4 Pack - Image 2](https://m.media-amazon.com/images/I/51O5ihb9W8L.jpg)
![Adhesive Polarized Film Sheets 0/90/45/135 Degree Polarizer Linear Polarizing Filter 11.8x9 inches for Screen Repair and Educational Physics, 4 Pack - Image 3](https://m.media-amazon.com/images/I/51TcCSnhJpL.jpg)
![Adhesive Polarized Film Sheets 0/90/45/135 Degree Polarizer Linear Polarizing Filter 11.8x9 inches for Screen Repair and Educational Physics, 4 Pack - Image 4](https://m.media-amazon.com/images/I/61WdkD4pcTL.jpg)
![Adhesive Polarized Film Sheets 0/90/45/135 Degree Polarizer Linear Polarizing Filter 11.8x9 inches for Screen Repair and Educational Physics, 4 Pack - Image 5](https://m.media-amazon.com/images/I/61L04IJ1wkL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Filter has a light gray shade
*by S***J on August 21, 2023*

Gray shading is similar to a light shade of sun glasses. The adhesive is not very aggressive.

### ⭐⭐⭐ Smaller than advertised dimensions.
*by O***Z on July 3, 2025*

I love the product but there is a discrepancy. In your title and the first set of dimensions, it reads 11.8 inches by 9 inches. In the second dimension block (after the first noted dimensions) it reads 20cm by 30 cm. My wife and I bought a bunch of these assuming that your product would fit our needs and they have come up short. The product is good quality, it’s just too small for what I need. Please consider making larger filters by bulk. Thank you and have a good day.

### ⭐ ONLY GOOD FOR LCD SCREENS
*by E***V on March 24, 2026*

FOR THOSE WONDERING IF THIS IS INTENDED FOR PROJECTOR REPAIR? NO. ABSOLUTLEY NOT. ITS FOR REDUCING GLARE ON LCD DEVICE SCREENS ONLY. AND THE ADHESIVE IS STRONG ON GLASS AND PLASTIC NOT ON FINGERS.

## Frequently Bought Together

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-22*