--- product_id: 568352589 title: "104 Trial Lens Set Metal Rim Aluminum Case Free Trial Frame" brand: "ucansee" price: "$523.52" currency: USD in_stock: true reviews_count: 5 category: "U Can See" url: https://www.desertcart.us/products/568352589-104-trial-lens-set-metal-rim-aluminum-case-free-trial store_origin: US region: United States of America --- # portable aluminum case 104 precision lenses durable metal rims 104 Trial Lens Set Metal Rim Aluminum Case Free Trial Frame **Brand:** ucansee **Price:** $523.52 **Availability:** ✅ In Stock ## Summary > 👓 Elevate your eye exams with precision and style! ## Quick Answers - **What is this?** 104 Trial Lens Set Metal Rim Aluminum Case Free Trial Frame by ucansee - **How much does it cost?** $523.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/568352589-104-trial-lens-set-metal-rim-aluminum-case-free-trial) ## Best For - ucansee enthusiasts ## Why This Product - Trusted ucansee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Portability:** Lightweight aluminum leather case designed for easy transport and professional presentation - • **Precision Engineering:** 36mm metal-rimmed lenses ensure durability and accurate fitting - • **Comprehensive Lens Range:** 104 lenses covering spheres, cylinders, and prisms for every prescription need - • **Backup Trial Frame Included:** Ready-to-use trial frame for seamless patient testing on the go - • **Stepwise Diopter Increments:** Fine 0.25D to 1.00D steps for precise vision correction adjustments ## Overview The UCanSee 104 Trial Lens Set offers an extensive collection of 104 metal-rimmed lenses, including spheres, cylinders, and prisms, housed in a sleek aluminum leather case. Designed for eye care professionals, it features a backup trial frame and precise diopter increments, making it the ultimate portable solution for accurate vision testing. ## Description 104 Trial lens set including:Spheres: 18 pairs each of concave and convex0.25D to 2.00D in 0.25 steps2.50D to 4.50D in 0.50 steps5.00D to 8.00D in 1.00 steps10.00DCylinders: 6 pairs each of concave and convex0.25D to 1.00D in 0.25 steps2.00D to 3.00D in 1.00 stepsPrisms: 4 pieces0.5 , 1.0, 2.00, 3.00Accessories: 4 piecesBL, RF, FLCross cylinder 1 piece: 0.25 or 0.5 Review: 5* and recommend this to others - Really nice set of lenses. Unlike some others, the lenses are surrounded by metal instead of plastic. Everything I needed to help diagnose a vision problem I was having. 5* and recommend this to others. Review: Great for home use - Much better than I expected ## Features - 104 pcs trial lens - 36mm inner diameter lens with metal rim - Coming with a trial frame as a backup - Portable Aluminum leather case ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B077HRKX9H | | ASIN | B077HRKX9H | | Batteries Included? | No | | Batteries Required? | No | | Customer Reviews | 4.2 4.2 out of 5 stars (70) | | Customer reviews | 4.2 4.2 out of 5 stars (70) | | Date First Available | 16 November 2017 | | Date First Available | 16 November 2017 | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 2.8 Kilograms | | Item model number | EGE00124-104-M-A | | Item model number | EGE00124-104-M-A | | Manufacturer | UCanSee | | Manufacturer | UCanSee | | Material | Aluminum | | Part number | EGE00124-104-M-A | | Product Dimensions | 38.1 x 26.16 x 10.16 cm; 2.8 kg | | Product Dimensions | 38.1 x 26.16 x 10.16 cm; 2.8 kg | ## Images ![104 Trial Lens Set Metal Rim Aluminum Case Free Trial Frame - Image 1](https://m.media-amazon.com/images/I/81X4tNIZcbL.jpg) ![104 Trial Lens Set Metal Rim Aluminum Case Free Trial Frame - Image 2](https://m.media-amazon.com/images/I/81ur-ZOd-mL.jpg) ![104 Trial Lens Set Metal Rim Aluminum Case Free Trial Frame - Image 3](https://m.media-amazon.com/images/I/71guYAQWXrL.jpg) ![104 Trial Lens Set Metal Rim Aluminum Case Free Trial Frame - Image 4](https://m.media-amazon.com/images/I/81AD8nxgJ3L.jpg) ![104 Trial Lens Set Metal Rim Aluminum Case Free Trial Frame - Image 5](https://m.media-amazon.com/images/I/51QB5QH1ZdL.jpg) ## Questions & Answers **Q: Are the trial frames in this good enough to get the job done or would I bet better off buying a better set of trial frames?** A: The trial set of frames are a little rough and clunky. But I looked online and didn't find anything that looked that much better. Using this set I was able to get the correct prescription for new eye glasses. Figuring out the cylinder angle for astigmatism was a bit difficult to do. Basically I started with what was on an old prescription and was able to see that it was correct. **Q: equal lenses My eyes have exact degree. The kit includes two in each diop so I can test both eyes with the same degree?** A: There are two sets of lenses, one set for each eye. **Q: Is this case suitable for only children's (or) suitable for both adults and children's ??** A: The trial frame is cheaply made and it's tricky to put 3 lenses in place, but the frame is wide enough for a small to medium adult and would probably work for a child roughly 10 yrs or older. You could also buy another trial frame, if necessary. **Q: are the lenses glass or plastic?** A: Glass ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5* and recommend this to others *by B***J on 20 June 2026* Really nice set of lenses. Unlike some others, the lenses are surrounded by metal instead of plastic. Everything I needed to help diagnose a vision problem I was having. 5* and recommend this to others. ### ⭐⭐⭐⭐⭐ Great for home use *by F***E on 30 June 2026* Much better than I expected ### ⭐⭐⭐⭐⭐ La herramienta que necesito para mostrar mi profesión y ayudar a otros. *by R***A on 30 January 2026* Hola soy Optometrista Cubana y vivo en Estados Unidos y siempre soñé con tener mi propia caja de pruebas.y aquí nada más que pude hice mi sueño realidad.y he podido ayudar a muchos de mis familiares y amigos a corroborar sus medidas con esta herramienta que es parte de mi profesión.aqui no la he podido ejercer por la licencia pero espero un día poder lograrlo. Me llegó el pedido antes de lo esperado para el día de los padres.super ## Frequently Bought Together - UCanSee 104 Trial Lens Set Metal Rim Aluminum Case Free Trial Frame - FULYEE Optometry Optician Trial Lens Fully Adjustable Trial Frame Optical Frame Eye Optometry Optician - PECULA Eye Chart for Exams - Snellen Wall Chart 20 Feet, 11 X 22 in. --- ## 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.us/products/568352589-104-trial-lens-set-metal-rim-aluminum-case-free-trial](https://www.desertcart.us/products/568352589-104-trial-lens-set-metal-rim-aluminum-case-free-trial) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-09*