---
product_id: 447588233
title: "Blue Light Screen Protector Laptop 13.3 Inch, PYS Blue Light Filter for Laptop, Enhanced Anti Blue Light and Anti Glare, to Protect Your Eyes"
brand: "pys"
price: "C$2701"
currency: NIO
in_stock: true
reviews_count: 5
url: https://www.desertcart.ni/products/447588233-blue-light-screen-protector-laptop-13-3-inch-pys-blue
store_origin: NI
region: Nicaragua
---

# Fits 13.3-inch laptop screens 5H hardness scratch resistance Blocks 90% harmful blue light Blue Light Screen Protector Laptop 13.3 Inch, PYS Blue Light Filter for Laptop, Enhanced Anti Blue Light and Anti Glare, to Protect Your Eyes

**Brand:** pys
**Price:** C$2701
**Availability:** ✅ In Stock

## Summary

> 👓 Protect your eyes, elevate your focus — see the difference with PYS Blue Light Shield!

## Quick Answers

- **What is this?** Blue Light Screen Protector Laptop 13.3 Inch, PYS Blue Light Filter for Laptop, Enhanced Anti Blue Light and Anti Glare, to Protect Your Eyes by pys
- **How much does it cost?** C$2701 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/447588233-blue-light-screen-protector-laptop-13-3-inch-pys-blue)

## Best For

- pys enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Eye Comfort:** Blocks 90% of harmful blue light to reduce eye strain and fatigue during long work sessions.
- • **Anti-Glare Matte Finish:** Minimizes reflections and glare, enhancing screen visibility in bright environments and boosting productivity.
- • **Durable Scratch Protection:** 5H hardness coating ensures your screen stays pristine against everyday scratches and scuffs.
- • **Easy Bubble-Free Installation:** Comes with cleaning and dust removal tools plus a step-by-step guide for flawless application every time.
- • **Perfect Fit for 13.3" Laptops:** Precisely designed for 13.3-inch screens with a 16:9 aspect ratio for seamless coverage.

## Overview

The PYS Blue Light Screen Protector is a precision-engineered 13.3-inch laptop accessory that blocks 90% of harmful blue light, reducing eye strain and fatigue. Featuring a durable 5H hardness scratch-resistant matte surface, it minimizes glare and protects your screen from daily wear. Designed for easy, bubble-free installation, it’s ideal for professionals, students, and gamers seeking enhanced eye comfort and screen clarity.

## Description

PACKAGE INCLUDES: PYS Blue Light Screen Protector Laptop ×1 PCS Intallation Cloth + Dust Removers × 1 Set WHAT’S BLUE LIGHT? Blue light is just one wavelength that makes up white light. Blue light is emitted naturally by the sun and artificially by electronic devices we use every day like computers and smartphones. WHY DO WE NEED BLUE LIGHT FILTERS? Our eyes aren't naturally built for prolonged direct exposure to blue light. This is thought to be a factor contributing to eye strain, headaches, and fatigue. That’s where PYS blue light screen protector comes in.

## Features

- [COMPATIBILITY] This anti blue light screen protector laptop fits the laptop screen that's 13.3 in (aspect ratio 16:9); filter size (W x H): 11.6 in (294mm) x 6.5 in (166mm).
- [ANTI BLUE LIGHT] With an anti-glare, PYS blue light screen protector laptop blocks out around 90% of the harmful light, reducing the possibility of eye fatigue, computer vision syndrome (CVS) and other damages to your eyes.
- [SCRATCH RESISTANCE] After special treatment, PYS blue light screen protector laptop has a hardness of 5H and performs well in anti-scratch.
- [PEOPLE WHO NEED IT] Perfect for short-sighted person, school student, office worker, social media addict, online gamer, fashion lover, etc.
- [HOW TO INSTALL] Check out if it fits the screen of your device; clean the screen with the alcohol wipe, use the microfiber cloth to wipe it clean, and get rid of any remaining dust particles with a dust-removing tape; peel off layer #1 from the screen protector and apply; use the hard card to remove any remaining bubbles; peel off layer #2 from the screen protector, then the installation is complete.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B08M6D7ZBV |
| Brand Name | PYS |
| Clarity | 0.90 |
| Color | Transparent |
| Compatible Devices | Cellphone |
| Compatible Phone Models | laptop screen protector 13.3 inch |
| Customer Reviews | 4.0 4.0 out of 5 stars (282) 4.0 out of 5 stars |
| Finish Type | Matte |
| Item Dimensions L X W | 29.5L x 16.5W centimeters |
| Item Hardness | 5H |
| Item Weight | 4.3 Ounces |
| Manufacturer | PYS |
| Material | Microfiber |
| Model Name | Protector de pantalla de luz azul |
| Number Of Items | 2 |
| Screen Size | 13.3 Inches |
| Screen Surface Description | Matte |
| Special Features | Anti Glare, Scratch Resistant |
| Unit Count | 2.0 Count |
| Water Resistance Level | Water Repellent |

## Product Details

- **Brand:** PYS
- **Compatible devices:** Cellphone
- **Item hardness:** 5H
- **Material:** Microfiber
- **Product dimensions:** 29.5L x 16.5W centimeters

## Images

![Blue Light Screen Protector Laptop 13.3 Inch, PYS Blue Light Filter for Laptop, Enhanced Anti Blue Light and Anti Glare, to Protect Your Eyes - Image 1](https://m.media-amazon.com/images/I/71nyYI6UAEL.jpg)
![Blue Light Screen Protector Laptop 13.3 Inch, PYS Blue Light Filter for Laptop, Enhanced Anti Blue Light and Anti Glare, to Protect Your Eyes - Image 2](https://m.media-amazon.com/images/I/71UcCAwEN5L.jpg)
![Blue Light Screen Protector Laptop 13.3 Inch, PYS Blue Light Filter for Laptop, Enhanced Anti Blue Light and Anti Glare, to Protect Your Eyes - Image 3](https://m.media-amazon.com/images/I/71cnTbv3j2L.jpg)
![Blue Light Screen Protector Laptop 13.3 Inch, PYS Blue Light Filter for Laptop, Enhanced Anti Blue Light and Anti Glare, to Protect Your Eyes - Image 4](https://m.media-amazon.com/images/I/718BI8RX3VL.jpg)
![Blue Light Screen Protector Laptop 13.3 Inch, PYS Blue Light Filter for Laptop, Enhanced Anti Blue Light and Anti Glare, to Protect Your Eyes - Image 5](https://m.media-amazon.com/images/I/71vhlJmot3L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐ Terrible installation guide
*by  on Reviewed in the United States 15 March 2022*

So hard to apply near impossible not to get bubbles even woth no dust particles between the screen and protector and also near impossible to get aligned properly definitely don't recommend this I already thankfully got a refund for it as j also got sent the wrong one.

### ⭐⭐⭐⭐⭐ Great value, easy to install
*by  on Reviewed in Australia 3 May 2023*

super easy to apply, worth taking the time to clean the screen and remove all dust first

### ⭐ Cheap material. Too many bubbles
*by  on Reviewed in the United States 11 December 2021*

Item is not as described. Creates way too many bubbles. Not worth it.

## Frequently Bought Together

- PYS 2 Pack Blue Light Screen Protector for 13.3 Inch Laptop, Enhanced Anti Blue Light and Anti Glare, Eye Protection
- LAMA 24 Inch Blue Light Blocking Screen Protector, Universal Computer Monitor Screen Filter (WxH: 531mm*298mm), Anti Blue Light, Anti Glare, Anti-UV, Eye Protection, Reduce Eye Strain(24" 16:9)

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**Shop now:** [https://www.desertcart.ni/products/447588233-blue-light-screen-protector-laptop-13-3-inch-pys-blue](https://www.desertcart.ni/products/447588233-blue-light-screen-protector-laptop-13-3-inch-pys-blue)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-09-28*