--- product_id: 355840159 title: "ThinOptics Keychain Case and Readers Rectangular Reading Glasses, Black, 44 mm + 2.5 dioptre" brand: "thinoptics" price: "€ 51.29" currency: EUR in_stock: true reviews_count: 13 category: "Thin Optics" url: https://www.desertcart.be/products/355840159-thinoptics-keychain-case-and-readers-rectangular-reading-glasses-black-44 store_origin: BE region: Belgium --- # 9 patented design innovations including elastic shape-memory bridge Shatterproof, optical-grade polycarbonate lenses World's thinnest armless readers with portable keychain ThinOptics Keychain Case and Readers Rectangular Reading Glasses, Black, 44 mm + 2.5 dioptre **Brand:** thinoptics **Price:** € 51.29 **Availability:** ✅ In Stock ## Summary > 🕶️ See sharp, carry light, live smart. ## Quick Answers - **What is this?** ThinOptics Keychain Case and Readers Rectangular Reading Glasses, Black, 44 mm + 2.5 dioptre by thinoptics - **How much does it cost?** € 51.29 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/355840159-thinoptics-keychain-case-and-readers-rectangular-reading-glasses-black-44) ## Best For - thinoptics enthusiasts ## Why This Product - Trusted thinoptics brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Feather-Light Comfort:** Engineered in Silicon Valley for a universal fit that feels like you’re wearing nothing at all. - • **Durability Meets Design:** Crafted with shatterproof polycarbonate and a flexible metal bridge built to last. - • **Award-Winning Gift Appeal:** Sleek, innovative eyewear that’s the perfect thoughtful gift for any occasion. - • **Ultimate On-the-Go Vision:** Slim, armless readers that clip effortlessly to your keyring—never lose your glasses again. - • **Precision Magnification Options:** Choose from 1.0 to 2.5 diopters to perfectly match your reading needs. ## Overview ThinOptics Reading Glasses redefine convenience with the world’s thinnest, armless design paired with a portable keychain case. Crafted from shatterproof optical-grade polycarbonate and backed by 9 patents, these lightweight readers offer superior comfort and durability. Available in multiple magnifications, they provide a universal fit designed in Silicon Valley, making them an essential, stylish accessory for busy professionals on the move. ## Description Buy ThinOptics Keychain Case and Readers Rectangular Reading Glasses, Black, 44 mm + 2.5 dioptre and other Reading Glasses at desertcart.com. Our wide selection is eligible for free shipping and free returns. Review: Convenient and compact - I have the 1.5 power. These are great. Nice and compact. They fit perfectly in my pocket and I'm going to get another set just to stash in the vehicle. I have regular progressive lens glasses that irritate my eyes if I wear them all the time, and rather than hang those on my shirt when I'm out and about, these pocket readers are the perfect solution. I haven't had them long enough to comment on long-term scratch resistance. The grip pinch on the nose works fine for the few minutes I use them, and they are not loose when shaking my head around. It does seem that they are designed for eyes that are somewhat close together, which mine are (69mm center to center). It also doesn't matter which way you put them on (no front/back). Review: Eye see you - So handy, great invention. Folds down to nothing and can be easily kept in pocket. Quick release feature lets you pop them out with a flick of your hand. Easy to return to their case. They are small so be sure to put them right back in the case so you can find them later! ## Features - ULTIMATE PORTABILITY: Say goodbye to misplaced reading glasses. The world's thinnest armless readers with our portable keychain is a versatile vision solution that travels anywhere. The compact case attaches to your keyring or fits in your pocket. - SUPERIOR COMFORT & UNIVERSAL FIT: Designed in Silicon Valley, our Readers fit a wide range of nose types, for both men and women. Constructed to be feather-light, but extremely durable. They are so lightweight, you will almost forget they are there! - INNOVATIVE PATENTED DESIGN: Backed by our 9 patents for eye glasses and cases, our design ensures the highest quality eyewear. Our Readers are made of shatterproof, optical-grade polycarbonate. The bridge is an elastic shape-memory metal. - UNMATCHED QUALITY & DURABILITY: We go the extra mile to ensure that our readers stand the test of time. Our thin lenses are made by one of the most advanced optical lens manufacturers in the world and are rigorously tested for durability and longevity. - CUTTING-EDGE EYEWEAR: Our Readers are available in magnifications of 1.0, 1.5, 2.0, and 2.5. Our acclaimed & award winning slim eyeglass readers make a wonderful gift for Father's Day, Mother's Day, birthdays, Christmas, or any other special holidays. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C65YS1JX | | Best Sellers Rank | #16,535 in Health & Household ( See Top 100 in Health & Household ) #121 in Reading Glasses | | Customer Reviews | 4.3 4.3 out of 5 stars (16,460) | | Date First Available | May 24, 2023 | | Department | unisex-adult | | Item model number | Reading Glasses | | Manufacturer | ThinOptics | ## Images ![ThinOptics Keychain Case and Readers Rectangular Reading Glasses, Black, 44 mm + 2.5 dioptre - Image 1](https://m.media-amazon.com/images/I/51Bw+sNReJL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Convenient and compact *by M***4 on November 10, 2025* I have the 1.5 power. These are great. Nice and compact. They fit perfectly in my pocket and I'm going to get another set just to stash in the vehicle. I have regular progressive lens glasses that irritate my eyes if I wear them all the time, and rather than hang those on my shirt when I'm out and about, these pocket readers are the perfect solution. I haven't had them long enough to comment on long-term scratch resistance. The grip pinch on the nose works fine for the few minutes I use them, and they are not loose when shaking my head around. It does seem that they are designed for eyes that are somewhat close together, which mine are (69mm center to center). It also doesn't matter which way you put them on (no front/back). ### ⭐⭐⭐⭐⭐ Eye see you *by J***Y on January 8, 2026* So handy, great invention. Folds down to nothing and can be easily kept in pocket. Quick release feature lets you pop them out with a flick of your hand. Easy to return to their case. They are small so be sure to put them right back in the case so you can find them later! ### ⭐⭐⭐⭐ Pretty good. *by S***A on January 7, 2026* I love the size and they fit well. The are a bit difficult to put back in the case. ## Frequently Bought Together - ThinOptics Keychain Case and Readers Rectangular Reading Glasses - ThinOptics Readers with Pod Case - Armless On-Nose Reading Glasses - Slim Case Attaches to Phone - MagSafe Compatible - ThinOptics Rectangular Reading Glasses --- ## 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.be/products/355840159-thinoptics-keychain-case-and-readers-rectangular-reading-glasses-black-44](https://www.desertcart.be/products/355840159-thinoptics-keychain-case-and-readers-rectangular-reading-glasses-black-44) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-05-22*