--- product_id: 563576486 title: "Healifty High Definition Fresnel Lens 5.51X3.54 Inch Pmma Optical Lens for Projector Replacement Pack of 2 High Transmission Projector Fresnel for Optical Experiments" brand: "healifty" price: "28969CFA" currency: XOF in_stock: true reviews_count: 2 category: "Healifty" url: https://www.desertcart.sn/products/563576486-healifty-high-definition-fresnel-lens-5-51x3-54-inch-pmma store_origin: SN region: Senegal --- # High light transmission 5.51x3.54 inch HD lens Lightweight 1.94 oz Healifty High Definition Fresnel Lens 5.51X3.54 Inch Pmma Optical Lens for Projector Replacement Pack of 2 High Transmission Projector Fresnel for Optical Experiments **Brand:** healifty **Price:** 28969CFA **Availability:** ✅ In Stock ## Summary > 🔮 See the future sharper — don’t get left in the blur! ## Quick Answers - **What is this?** Healifty High Definition Fresnel Lens 5.51X3.54 Inch Pmma Optical Lens for Projector Replacement Pack of 2 High Transmission Projector Fresnel for Optical Experiments by healifty - **How much does it cost?** 28969CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/563576486-healifty-high-definition-fresnel-lens-5-51x3-54-inch-pmma) ## Best For - healifty enthusiasts ## Why This Product - Trusted healifty brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Sleek Design:** Crafted from smooth-edge PMMA acrylic for safe handling and durable optical performance. - • **Maximized Brightness:** Boost your projector’s brightness and clarity with superior light transmission technology. - • **Ultra-Light & Portable:** Slim 0.07-inch thickness and featherlight 1.94 oz weight make installation and transport effortless. - • **Crystal-Clear Projection:** Experience razor-sharp image clarity with a precision 5.51x3.54 inch HD Fresnel lens. - • **Versatile Optical Powerhouse:** Perfect for projector replacements, optical experiments, and enhancing your tech setup. ## Overview The Healifty High Definition Fresnel Lens is a 5.51x3.54 inch PMMA optical lens designed for projector replacement and optical experiments. It features high light transmission for enhanced brightness, a lightweight and slim profile for easy handling, and safe smooth edges. Ideal for professionals and enthusiasts seeking to upgrade projection clarity or conduct precise optical work. ## Description Buy Healifty High Definition Fresnel Lens 5.51X3.54 Inch Pmma Optical Lens for Projector Replacement Pack of 2 High Transmission Projector Fresnel for Optical Experiments on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Cool fresnel lenses, great for science lab - Bought these for a light lab in my middle school science classroom. They are nice and thick and refract light perfectly for what I needed studnts to observe (CATCHING THINGS ON FIRE, MUAHAHAHAHAH!). Review: Ferinzel lenses - The lenses came at a great speed through the mail. They worked perfectly for the reason I ordered them. I ordered these lenses for the specific reason of putting them on stand offs & mounting them over my motorcycle license plate because the police cars have six cameras on the top of their cruisers. Three on each side that when they drive by a parked automobile or a moving automobile those little cameras are reading license plates and telling the cop all the info about that person or persons which is a distinct form of an invasion of privacy in my own personal opinion! Theses forenzel lenses mounted just right above the face of your plate will not allow those sneaky little cameras to see the plate but, to be safe and lawfully legal, the lenses still allow officers to read the plates just fine if they are directly behind you! It still allows officers to see the plate just fine and even magnifys it for the officer to see it clearly but, being able to know everything about a person just by scanning the plate of your vehicle is a true obstrocity & a clear invasion of your civil rights and privacy as a citizen of this United States! I pay taxes and should be free to my own privacy in this country! Not have to worry that everyone knows anything they want if or for a price. You know once that private info goes into the systems they have, it's a matter of time before your on the world wide web for all to see! So the forenzel lenses are working out just fine on my plates to protect my rights to privacy with this tyrannical deceitful government we live under today! Thank you for the quality and use of these ferenzel lenses. ## Features - High Definition Fresnel Lens Performance: This 5.51 by 3.54 inch Fresnel lens offers enhanced image clarity and sharpness, making it an effective choice for projector lens replacement and optical experiment applications - Safe PMMA Material Construction: Made from PMMA material, this Fresnel lens features smooth edge surfaces that ensure safe handling without risk of cuts while maintaining reliable optical quality for projection use - High Light Transmission Efficiency: Designed to maximize light passage, this High Transmission Fresnel Lens improves brightness and image clarity for projectors and other optical devices - Compact and Lightweight Design: with a slim thickness of 0.07 inches and light weight of 1.94 ounces, this Fresnel lens is easy to install and carry, suitable for projector accessories and various optical experiments - Versatile Application Scenarios: Ideal for projector lens replacement, optical experiments, and projection screen enhancement, this Fresnel lens serves as a practical accessory within electronics and video equipment setups ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C9FQ8XSW | | Best Sellers Rank | #335 in Projection Screens | | Brand | Healifty | | Brand Name | Healifty | | Color | Transparent | | Customer Reviews | 4.5 out of 5 stars 6 Reviews | | Included Components | lens | | Item Dimensions L x W | 5.51"L x 3.54"W | | Item Type Name | 1 | | Item Weight | 51 g | | Lens Material | Acrylic | | Magnification Strength | 2 x | | Manufacturer | Healifty | | Manufacturer Part Number | 1623301JYOAI | | Model Number | 1623301JYOAI | | Number of Items | 1 | | Product Dimensions | 5.51"L x 3.54"W | | Unit Count | 1 Count | ## Product Details - **Batteries Required?:** No - **Brand:** Healifty - **Color:** Transparent - **Item Weight:** 51 Grams - **Lens Material:** Acrylic ## Images ![Healifty High Definition Fresnel Lens 5.51X3.54 Inch Pmma Optical Lens for Projector Replacement Pack of 2 High Transmission Projector Fresnel for Optical Experiments - Image 1](https://m.media-amazon.com/images/I/41d9FNBJWAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Cool fresnel lenses, great for science lab *by B***E on December 9, 2024* Bought these for a light lab in my middle school science classroom. They are nice and thick and refract light perfectly for what I needed studnts to observe (CATCHING THINGS ON FIRE, MUAHAHAHAHAH!). ### ⭐⭐⭐⭐⭐ Ferinzel lenses *by I***! on May 29, 2024* The lenses came at a great speed through the mail. They worked perfectly for the reason I ordered them. I ordered these lenses for the specific reason of putting them on stand offs & mounting them over my motorcycle license plate because the police cars have six cameras on the top of their cruisers. Three on each side that when they drive by a parked automobile or a moving automobile those little cameras are reading license plates and telling the cop all the info about that person or persons which is a distinct form of an invasion of privacy in my own personal opinion! Theses forenzel lenses mounted just right above the face of your plate will not allow those sneaky little cameras to see the plate but, to be safe and lawfully legal, the lenses still allow officers to read the plates just fine if they are directly behind you! It still allows officers to see the plate just fine and even magnifys it for the officer to see it clearly but, being able to know everything about a person just by scanning the plate of your vehicle is a true obstrocity & a clear invasion of your civil rights and privacy as a citizen of this United States! I pay taxes and should be free to my own privacy in this country! Not have to worry that everyone knows anything they want if or for a price. You know once that private info goes into the systems they have, it's a matter of time before your on the world wide web for all to see! So the forenzel lenses are working out just fine on my plates to protect my rights to privacy with this tyrannical deceitful government we live under today! Thank you for the quality and use of these ferenzel lenses. ## Frequently Bought Together - Healifty 2pcs Fresnel Lens Fresnel Lens for Projector Magnifier Projector Tool Fresnel Lens Screen Magnifier Screen Projector Monitor for PC Useful Fresnel Lens Projector Fresnel Lens - Opticlens Brand 2 Pack Full Page 3X Magnifier/Plastic Magnifying Sheet Fresnel Lens, 2 Count (Pack of 1) - 8.3" x 11.75" LARGE 3X Fresnel Lens FULL PAGE Magnifier -- Solar Oven/DIY Projection TV PLANS (1 pack PREMIUM GRADE Large Lens) --- ## 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.sn/products/563576486-healifty-high-definition-fresnel-lens-5-51x3-54-inch-pmma](https://www.desertcart.sn/products/563576486-healifty-high-definition-fresnel-lens-5-51x3-54-inch-pmma) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-29*