---
product_id: 60321124
title: "Linear Polarization A3 Sheet Polarizer Educational Physics Polarized Filter Optical"
brand: "izgut"
price: "R$857"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/60321124-linear-polarization-a3-sheet-polarizer-educational-physics-polarized-filter-optical
store_origin: BR
region: Brazil
---

# 400-700nm Light Range Customizable Sizes High Contrast Film Linear Polarization A3 Sheet Polarizer Educational Physics Polarized Filter Optical

**Brand:** izgut
**Price:** R$857
**Availability:** ✅ In Stock

## Summary

> 🔍 Discover the Magic of Polarization!

## Quick Answers

- **What is this?** Linear Polarization A3 Sheet Polarizer Educational Physics Polarized Filter Optical by izgut
- **How much does it cost?** R$857 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/60321124-linear-polarization-a3-sheet-polarizer-educational-physics-polarized-filter-optical)

## Best For

- izgut enthusiasts

## Why This Product

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

## Key Features

- • **Easy to Use!:** Simply peel off the protective film for a clean, smooth surface ready for experimentation.
- • **Ideal for Learning!:** Perfect for classrooms and labs, making physics concepts tangible and engaging.
- • **Versatile Dimensions!:** Available in various sizes to fit your unique project needs.
- • **Precision in Every Sheet!:** Enjoy a remarkable extinction ratio that enhances your optical experiments.
- • **Unlock the Science of Light!:** Experience high contrast with our linear polarizing film, perfect for educational experiments.

## Overview

The Linear Polarization A3 Sheet Polarizer is a high-quality optical filter designed for educational purposes. With a thickness of 0.2mm and dimensions of 16.5" x 11.70" (42cm x 29.90cm), it offers high transmission of unpolarized light in the 400-700nm range and an excellent extinction ratio. This polarizer is perfect for experiments in physics, allowing students and educators to explore the fascinating properties of light.

## Description

Linear Polarization A3 Sheet Polarizer Educational Physics Polarized Filter Optical

## Features

- High Contrast Linear Polarizing Film
- High Transmission of Unpolarized Light from 400 – 700nm
- Excellent Extinction Ratio
- Available in Various Sheet Sizes for your Customized Use
- Great for experiments and learning Physics. The sheet is 0.2mm thick and 16.5" X 11.70" (42cm x 29.90cm), IMPORTANT(!) please note that on both sides there is a protective film sheet. You have to remove it gently before use. Once removed, the polarizer sheet will be revealed, clean and smooth.

## Product Details

- **Brand:** Izgut
- **Material:** Plastic
- **Photo Filter Thread Size:** 67 Millimeters
- **Coating Description:** Protective film for handling and cleaning purposes
- **Photo Filter Effect Type:** Polarizer
- **Water Resistance Level:** Not Water Resistant
- **Product Dimensions:** 16.5"L x 11.7"W
- **Photo Filter Size:** 67 Millimeters

## Images

![Linear Polarization A3 Sheet Polarizer Educational Physics Polarized Filter Optical - Image 1](https://m.media-amazon.com/images/I/51u6gO62UjL.jpg)

## Questions & Answers

**Q: What is the orientation of the polarization in this film?**
A: Along the long axis of the film.

**Q: What kind of plastic or material is it? I really need this info to import them to Mexico.**
A: It is a sheet of plastic which, when I hold it vertically by a corner with the long dimension horizontal, it tends to bend just slightly. That is with the protective film still on the panel.

**Q: Does this have a gloss or matte finish?**
A: I'm not exactly sure because I haven't peeled off the film cover yet, but I think it's a sort of satin finish

**Q: Does it have an adhesive side for LCD screen application?**
A: No, it has 2 side scratch or finger print protector you remove.  I use a tiny amount of clear RTV along the edge for my application, and am happy with polarized film transmission transparency.

## Frequently Bought Together

- Linear Polarization A3 Sheet Polarizer Educational Physics Polarized Filter Optical
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**Shop now:** [https://www.desertcart.com.br/products/60321124-linear-polarization-a3-sheet-polarizer-educational-physics-polarized-filter-optical](https://www.desertcart.com.br/products/60321124-linear-polarization-a3-sheet-polarizer-educational-physics-polarized-filter-optical)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-22*