---
product_id: 33375593
title: "2 Pack Full Page 3X Magnifier/Plastic Magnifying Sheet Fresnel Lens, 2 Count (Pack of 1)"
brand: "opticlens"
price: "฿944"
currency: THB
in_stock: true
reviews_count: 8
category: "Optic Lens"
url: https://www.desertcart.co.th/products/33375593-2-pack-full-page-3x-magnifier-plastic-magnifying-sheet-fresnel
store_origin: TH
region: Thailand
---

# 7" x 10" full-page size 3X magnification power shatterproof flexible PVC 2 Pack Full Page 3X Magnifier/Plastic Magnifying Sheet Fresnel Lens, 2 Count (Pack of 1)

**Brand:** opticlens
**Price:** ฿944
**Availability:** ✅ In Stock

## Summary

> 🔎 Elevate your reading game—because details matter!

## Quick Answers

- **What is this?** 2 Pack Full Page 3X Magnifier/Plastic Magnifying Sheet Fresnel Lens, 2 Count (Pack of 1) by opticlens
- **How much does it cost?** ฿944 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/33375593-2-pack-full-page-3x-magnifier-plastic-magnifying-sheet-fresnel)

## Best For

- opticlens enthusiasts

## Why This Product

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

## Key Features

- • **Customizable Fit:** Easily trim to your preferred size or shape for personalized convenience.
- • **Multi-Use Marvel:** Perfect for books, maps, menus, and even solar experiments—versatility unlocked.
- • **Full-Page Coverage:** Large 7" x 10" lens lets you scan entire pages without strain.
- • **Lightweight & Durable:** Flexible optical-grade PVC ensures shatterproof, easy handling all day.
- • **See 3X Closer, Read Smarter:** Magnifies text up to 300% for effortless reading of fine print.

## Overview

This 2-pack of OpticLens full-page Fresnel magnifying sheets offers 3X magnification with a large 7" x 10" flexible, shatterproof PVC lens. Designed to be held above surfaces for optimal clarity, these lightweight magnifiers enhance reading of fine print in books, maps, and menus, while also supporting light solar experiments. Durable and customizable, they combine practical utility with portable convenience for professionals and hobbyists alike.

## Description

Please Note: These lenses must be held several inches above the page to produce a magnified image. They do not magnify when placed directly on a surface. The level of magnification increases gradually as the lens is raised higher above the page. Maximum magnification occurs around ten inches from the surface. Therefore, they are not recommended for use with computer monitors or for reading music sheets, as the lens would need to be positioned a sufficient distance from the surface to work. (2) Pack of Large 7" x 10" Fresnel Lens Magnifying Sheets by OpticLens. They are designed for reading fine print in books, magazines, newspapers, maps, menus, and recipes. They are also suitable for light-duty solar projects, such as starting campfires, solar cooking, and solar heating. They can also be used for light-focusing applications, such as classroom solar experiments and demonstrations. Made from flexible, optical-grade PVC for durability and ease of handling. The lenses can be trimmed to a smaller size or shape using a paper cutter or sharp scissors. Lens Specifications: Size: Approximately 7" x 10" (inches) Thickness: 0.4 mm Weight: 26 grams Material: Optical PVC Groove Pitch: 0.3 mm Focal Length: 300 mm Magnification: 3X

Review: Great product - Good product will order again.
Review: Used for a solar oven - I bought these to make a solar oven, and I’m really impressed! The lenses are lightweight but surprisingly sturdy, and the 3X magnification works perfectly for focusing sunlight to heat up my oven. The full-page size made it easy to cover a large area, and the plastic construction means it's much safer than glass. I was able to set it up quickly, and it really helped concentrate the sun’s rays effectively. For anyone looking to enhance their solar cooking setup, this magnifier is a great, affordable choice!

## Features

- Lens must be raised at least 1 inch above the surface in order to magnify
- 2 Pack of Opticlens brand full page magnifying sheets
- 3X Magnification (enlarges text to 300% of its original size)
- Flexible optical PVC makes them light-weight, easy to hold and shatterproof
- Great for reading books, maps and menus

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01KADV8HK |
| Are Batteries Required | No |
| Batteries Required? | No |
| Best Sellers Rank | #76,185 in Health & Household ( See Top 100 in Health & Household ) #168 in Magnifiers |
| Brand | OpticLens |
| Brand Name | OpticLens |
| Color | Clear |
| Customer Reviews | 4.1 out of 5 stars 1,348 Reviews |
| Item Dimensions L x W | 7"L x 10.25"W |
| Item Weight | 26 Grams |
| Lens Material | Polyvinyl Chloride (PVC) |
| Magnification Strength | 3 x |
| Manufacturer | Opticlens |
| Product Dimensions | 7"L x 10.25"W |
| UPC | 719936422250 |
| Unit Count | 1.00 Count |

## Product Details

- **Batteries Required?:** No
- **Brand:** OpticLens
- **Color:** Clear
- **Item Weight:** 26 Grams
- **Lens Material:** Polyvinyl Chloride (PVC)

## Images

![2 Pack Full Page 3X Magnifier/Plastic Magnifying Sheet Fresnel Lens, 2 Count (Pack of 1) - Image 1](https://m.media-amazon.com/images/I/41Sjf8YTrEL.jpg)

## Questions & Answers

**Q: Can you sit this on the book directly or do you have to hold it some distance away?**
A: Hello, these have to be held at least an inch away from the page in order to start magnifying text.  As you pull the lens further away, the magnification will gradually increase.  Thank You, Opticlens Inc.

**Q: Is this capable of focusing the sun to a point for starting fires?**
A: Yes it is. I purchased this item for use in this way (I have it in my emergency bag as a way to start a fire to cook). You can easily use the sun (even on a slightly overcast day) to ignite paper quickly. Keep in mind, items with a higher ignition temperature may take longer to heat up to the point where it will ignite and larger items would also take a longer time. WARNING: The concentration of the sun's rays as you do this create intensely bright light that is NOT safe to look at during this process. This creates a challenge of keeping the lens in focus, centered on the item you are trying to ignite without looking at it.  Use at your own risk and leave the lens in a place where it can focus the sun's rays on a nearby object which could pose a risk to starting a fire unintentionally.

**Q: Is this strong enough to drill a screw through it without cracking**
A: Yes, we just tested this and there were no problems driving a screw through the plastic.  We also hammered a nail through one.  There was no splitting or cracking of the surrounding plastic.  You can also use scissors or a box cutter to trim these to any size you need.

**Q: Do you lay the magnifying on the page when reading a book or must you hold the magnyfier up from the page?**
A: Hello. In order to magnify, the lens needs to be elevated at least an inch above the text or object you are viewing as mentioned in the description.  If you lay the lens flat on the page, it will be clear but have no magnification effect.  The magnification will gradually increase as you move the lens further from the page until it reaches it's maximum magnification at about 10 inches.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by C***N on December 7, 2025*

Good product will order again.

### ⭐⭐⭐⭐⭐ Used for a solar oven
*by A***E on December 17, 2024*

I bought these to make a solar oven, and I’m really impressed! The lenses are lightweight but surprisingly sturdy, and the 3X magnification works perfectly for focusing sunlight to heat up my oven. The full-page size made it easy to cover a large area, and the plastic construction means it's much safer than glass. I was able to set it up quickly, and it really helped concentrate the sun’s rays effectively. For anyone looking to enhance their solar cooking setup, this magnifier is a great, affordable choice!

### ⭐⭐⭐⭐ Using for old 70s Flashlight!
*by R***N on December 13, 2024*

So, I have an old 70s flashlight that uses a bent plastic lense that ended up breaking. I had an old one of these that was scratched up that had been passed down to me ages ago, and it worked even better so I knew i had to jump onto finding new ones. This worked perfectly. It only needed a slighty bit of trimming to fit, now the thing gives off like unlike ever before! The second one I use more for its actual use as a magnifier, and am curious how it might work if used in a solar cooker! Well made, sturdy plastic with good flexibility

## Frequently Bought Together

- Opticlens Brand 2 Pack Full Page 3X Magnifier/Plastic Magnifying Sheet Fresnel Lens, 2 Count (Pack of 1)
- MagniPros (2 Pack) Large Full Page 3X Premium Magnifying Sheet Fresnel Lens 7.5 X 10.5 with 3 Bonus Bookmark Magnifiers Ideal for Reading Small Prints & Low Vision Seniors

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-03-10*