---
product_id: 13337114
title: "Polarizing Film Sheet - set of 10, Model: 93493, Gadget & Electronics Store"
brand: "artec"
price: "₨11539"
currency: LKR
in_stock: false
reviews_count: 8
url: https://www.desertcart.lk/products/13337114-polarizing-film-sheet-set-of-10-model-93493-gadget-electronics
store_origin: LK
region: Sri Lanka
---

# High extinction ratio & transmission 10 sheets, 4.17x4.53 in each Easily cut to fit any device Polarizing Film Sheet - set of 10, Model: 93493, Gadget & Electronics Store

**Brand:** artec
**Price:** ₨11539
**Availability:** ❌ Out of Stock

## Summary

> ✨ Cut the glare, not the vibe! ✂️

## Quick Answers

- **What is this?** Polarizing Film Sheet - set of 10, Model: 93493, Gadget & Electronics Store by artec
- **How much does it cost?** ₨11539 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/13337114-polarizing-film-sheet-set-of-10-model-93493-gadget-electronics)

## Best For

- artec enthusiasts

## Why This Product

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

## Key Features

- • **Enhance Visual Clarity:** Remove unwanted reflections on dashboards, LCDs, and security cameras for crystal-clear footage and images.
- • **Versatile Applications:** From classroom physics demos to professional photography glare control, these sheets elevate your tech game.
- • **Dual-Sided Protective Film:** Keep your sheets pristine until use with static cling protective layers on both sides.
- • **Precision Polarization Control:** Achieve perfect glare reduction and light manipulation with high-contrast linear polarizing sheets.
- • **Customizable Fit for Any Device:** Cut with scissors to tailor each sheet precisely for dash cams, microscopes, or screens.

## Overview

Set of 10 high-quality linear polarizing film sheets (4.17 x 4.53 inches) designed for versatile use in glare reduction, polarization experiments, and imaging enhancement. Easily customizable by cutting, featuring dual protective films for durability and optimal performance in electronics, photography, and scientific applications.

## Description

10 polarizing film sheets for experiments involving polarization of light High Contrast Linear Polarizing Film featuring excellent extinction ratio and high transmission. Ideal for a range of imaging applications, teaching experiments and more. Available in sheets, can be easily cut with scissors to fit any application need. Linear Polarizing sheets are used in experiments relating to birefringence, light scattering, polarized light experiments, light reflection, Brewster's angle and how polarized sunglasses work. 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. Common uses: 1. Get two of these (or cut one in half) for an excellent classroom demonstration of aligned and crossed polarization filters. Aligned, two pieces have about the same effect on unpolarized light as one piece. Rotate them and at 90 degrees, no light passes through (quite black). 2. Great for taking the glare off tattoos for photos 3. Use this to dim a LCD screen that has no brightness adjustment option 4. Cut down the glare paintings while photographing. 5. Use this sheet to modify your microscope and polarize tissues. 6. Use the polarizer to remove flash. 7. Use the polarized sheet for our security camera that's facing out a window to remove the glare off the footage 8. This is being used to control/minimize specular highlights in a photography application.

Review: Works well to create polarizing microscope - I used these to temporarily convert a regular bright field microscope to a polarizing microscope. You need the top filter above the objectives and below the eyepiece. You need the bottom filter just above the light source. You turn the bottom filter to get the effect you want. It works great with crystals like ascorbic acid crystals. These sheets seem to be high quality and a good value. They are sufficiently thick, but cut easily with scissors to make circles. They have protective plastic on both sides which you peel off. The protective plastic is held on by static cling. There is no adhesive.
Review: worked well for physics demonstrations - I purchased these filters for demonstrations in my physics classes. From each 8 cm x 8 cm square, I cut four smaller squares, which were still sufficiently large enough for my purposes. In most of the images, I am holding 8 cm squares that still have their protective films on. Pairs of filters did a good job at blocking light when their axes were turned 90° from each other. An individual filter noticeably cut down on the glare of light reflecting off of the linoleum tiles in my classroom (I've included a photo of the polarization axis parallel to the floor, and another perpendicular to the floor, for comparison).

## Features

- It is a plate of plaestico polarizacioen that can be used for various Polar experiments
- Perfect for preventing reflections of your dash cam; Can also be used to protect your dashboard from reflection
- Since it is a thin sheet, you can cut it with scissors; Easy to adjust by cutting to fit your dash cam Please tear off the protective film before use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004X3XFHU |
| Age Range Description | Kid |
| Best Sellers Rank | #129,800 in Electronics ( See Top 100 in Electronics ) |
| Brand Name | Artec |
| Color | Grey |
| Customer Reviews | 4.3 out of 5 stars 1,507 Reviews |
| Educational Objective | Reading |
| Item Dimensions | 0.51 x 4.17 x 4.53 inches |
| Item Weight | 10 Grams |
| Manufacturer | Artec |
| Manufacturer Maximum Age (MONTHS) | 120 |
| Material Type | Plastic |
| Number of Players | 1 |
| Operation Mode | Manual |
| Supported Battery Types | No batteries required |
| Theme | Science & Education |
| UPC | 796594369547 |

## Images

![Polarizing Film Sheet - set of 10, Model: 93493, Gadget & Electronics Store - Image 1](https://m.media-amazon.com/images/I/31oOcwC6TWL.jpg)

## Questions & Answers

**Q: what size are they?**
A: What ML Jim said!  The Features & details section says “Sheet size 8 cm x 8 cm (3.1 in x 3.1 in)”

**Q: is this linear or circular?**
A: Linear

**Q: Do these have adhesive on one side of them?**
A: No. They do have plastic film on both sides that you might want to remove, depending on your application (reduces optical quality but protects the film surface).The plastic film itself is on the polarizing film by static cling (no adhesive).

**Q: Please confirm the size whether units are in inches as given or in cms?  If in inches the thickness of 0.5" is meaningless.          S.Lakshminarayana**
A: The film sheets are exactly 8 cm square.  I have no calipers to measure the thickness, but with the protective film removed, and placed end-to-end on a flat surface with a sheet of card stock, the "feel test" indicates they are very close to the same thickness.  Hope that helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well to create polarizing microscope
*by M***M on June 24, 2021*

I used these to temporarily convert a regular bright field microscope to a polarizing microscope. You need the top filter above the objectives and below the eyepiece. You need the bottom filter just above the light source. You turn the bottom filter to get the effect you want. It works great with crystals like ascorbic acid crystals. These sheets seem to be high quality and a good value. They are sufficiently thick, but cut easily with scissors to make circles. They have protective plastic on both sides which you peel off. The protective plastic is held on by static cling. There is no adhesive.

### ⭐⭐⭐⭐⭐ worked well for physics demonstrations
*by R***A on March 26, 2021*

I purchased these filters for demonstrations in my physics classes. From each 8 cm x 8 cm square, I cut four smaller squares, which were still sufficiently large enough for my purposes. In most of the images, I am holding 8 cm squares that still have their protective films on. Pairs of filters did a good job at blocking light when their axes were turned 90° from each other. An individual filter noticeably cut down on the glare of light reflecting off of the linoleum tiles in my classroom (I've included a photo of the polarization axis parallel to the floor, and another perpendicular to the floor, for comparison).

### ⭐⭐⭐⭐ REALLY, REALLY IMPORTANT - REMOVE PROTECTIVE PLASTIC COVERING FROM EACH SHEET
*by D***H on October 17, 2016*

It is really, really important to remove the protective covering from each piece of film. When I first received these, and removed them from the nice, protective, plastic sleeves, I thought the optical quality was awful. I expected clear plastic, and they were translucent. There is a protective plastic layer on both sides of the the polarizing plastic that is not obvious (in fact, I saw it mentioned in another review when I was about to give the product 1-star!). Once you peel the protective plastic off these sheets, they work very well. My ranking of 4-stars instead of 5 is due to their ability to fully attenuate light when the polarizers are crossed. I tested the attenuation of the crossed polarizers on a bright filament, and other brightly lit scenes. It is pretty good, but you can definitely still see any brightly lit source, so the polarizers are a bit "leaky". However, the are completely adequate for "hobby" experiments.

## Frequently Bought Together

- Polarizing Film Sheet - set of 10, Model: 93493, Gadget & Electronics Store
- Polarized Film Sheets 3 PCS 7.8 x11.8inches/20x30cm Polarizer Linear Polarizing Filter Non-Adhesive for Educational Physics Photography Lighting

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-17*