--- product_id: 258205892 title: "Brand 2 Pack Full Page 3X Magnifier/Plastic Magnifying Sheet Fresnel Lens, 2 Count (Pack of 1)" brand: "opticlens" price: "124 zł" currency: PLN in_stock: true reviews_count: 5 category: "Optic Lens" url: https://www.desertcart.pl/products/258205892-brand-2-pack-full-page-3x-magnifier-plastic-magnifying-sheet store_origin: PL region: Poland --- # 17.78 x 26.04 cm 3X Magnification 26 grams Brand 2 Pack Full Page 3X Magnifier/Plastic Magnifying Sheet Fresnel Lens, 2 Count (Pack of 1) **Brand:** opticlens **Price:** 124 zł **Availability:** ✅ In Stock ## Summary > 🔎 See the Bigger Picture! ## Quick Answers - **What is this?** Brand 2 Pack Full Page 3X Magnifier/Plastic Magnifying Sheet Fresnel Lens, 2 Count (Pack of 1) by opticlens - **How much does it cost?** 124 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/258205892-brand-2-pack-full-page-3x-magnifier-plastic-magnifying-sheet) ## 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 - • **Compact & Portable:** Easily fits in your bag, making it a must-have for every professional. - • **Versatile Use Cases:** Ideal for books, maps, and menus—never miss a detail again! - • **User-Friendly Design:** Simply raise the lens for instant magnification—no batteries needed! - • **Lightweight & Shatterproof:** Designed for durability and ease, perfect for on-the-go reading. - • **Elevate Your Reading Experience:** Transform text into a visual feast with 300% enlargement! ## Overview The Brand 2 Pack Full Page 3X Magnifier features two lightweight, shatterproof magnifying sheets that enlarge text to 300% of its original size. Measuring 17.78 x 26.04 cm and weighing only 26 grams, these magnifiers are perfect for reading books, maps, and menus without the need for batteries. ## Description (2) Pack of full-page fresnel lens magnifying sheets made by OpticLens. Excellent for reading the fine print in books, magazines, maps, telephone directories, and recipes. They also work great for use in light-duty solar projects such as starting campfires, DIY solar cooking, solar heaters as well as DIY Big Screen Projector Kits. They are made from flexible high-quality, optical-grade PVC. This allows them to be thinner with less distortion as well as being lightweight and easy to hold while using. Optical PVC is virtually shatterproof for safety and peace of mind. Lens Specifications: 7.00" x 10.25" (Inches). Thickness: 0.4mm. Weight: 26 grams. Material: optical PVC. Groove pitch: 0.3mm. Focal length: 300mm. Magnification: 3X. Quantity (2 lenses per pack). Note: As with any magnifying sheet, these lenses need to be elevated at least several inches above the page in order to magnify. (Please view the second picture above for an example of a lens in use). They do not provide any magnification effect if laid directly on the surface you are magnifying. Review: Works great on my chronological Bible pages! Very sturdy. Would order again. Review: 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 | |---------------|-------| | Product Dimensions | 17.78 x 26.04 x 0.1 cm; 26 g | | Item Weight | 26 Grams | | Batteries required | No | ## Product Details - **Batteries required?:** No - **Brand:** OpticLens - **Colour:** Clear - **Item weight:** 26 Grams - **Lens material:** Plastic ## Images ![Brand 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 ### ⭐⭐⭐⭐⭐ Review *by L***N on 20 March 2026* Works great on my chronological Bible pages! Very sturdy. Would order again. ### ⭐⭐⭐⭐⭐ Review *by A***E on 17 December 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! ### ⭐⭐⭐⭐ Review *by R***N on 13 December 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/258205892-brand-2-pack-full-page-3x-magnifier-plastic-magnifying-sheet](https://www.desertcart.pl/products/258205892-brand-2-pack-full-page-3x-magnifier-plastic-magnifying-sheet) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-12*