---
product_id: 707729414
title: "10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens"
brand: "jiatong"
price: "¥8234"
currency: JPY
in_stock: false
reviews_count: 5
category: "Jiatong"
url: https://www.desertcart.jp/products/707729414-10pcs-x-10mm-led-optical-lens-smooth-convex-lens-1w
store_origin: JP
region: Japan
---

# 7mm focal length focus 10mm diameter precision 93% light transmission 10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens

**Brand:** jiatong
**Price:** ¥8234
**Availability:** ❌ Out of Stock

## Summary

> 🔆 Illuminate your space with precision and style – don’t let your LEDs settle for less!

## Quick Answers

- **What is this?** 10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens by jiatong
- **How much does it cost?** ¥8234 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/707729414-10pcs-x-10mm-led-optical-lens-smooth-convex-lens-1w)

## Best For

- jiatong enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Ready Pack:** 10-piece set to upgrade multiple LED projects with ease and style.
- • **Crystal-Clear Clarity:** Maximize brightness with 93% light transmission for vivid illumination.
- • **Precision Perfect Fit:** 10mm diameter and 4.5mm height engineered for seamless LED integration.
- • **Premium PMMA Material:** Durable imported PMMA ensures long-lasting optical performance.
- • **Adjustable Beam Control:** Customizable beam angle lets you tailor light focus like a pro.

## Overview

This 10-piece set of 10mm smooth convex optical lenses is designed for 1W to 3W LEDs, featuring a 7mm focal length and 93% light transmission rate. Made from high-quality imported PMMA, these lenses offer adjustable beam angles for customizable lighting effects, perfect for professionals seeking precise and efficient LED enhancement.

## Description

Description Outer diameter: 10mm Height: 4.5mmStep height: 1.5mm Light transmission rate: 93% Focal length: 7MM Beam angle: the angle can be adjusted Material: imported PMMA Package included:10pcs x 10MM LED optical lens smooth convex lens for 1W 3W LED lens

Review: These lenses work perfectly. You can move them back and forth to control the focus. They will actually project an image of the led die. At about 8mm, they will give a fuzzy dot with about a 5 degree beam spread. I ended up cutting pieces of a large drink straw, and gluing them between the led and the lens, to control the distance. Epoxy glue holds well on these.
Review: Because I am a dork, I ordered the wrong size for what I originally needed. These are perfectly fine lenses to use with a single-point LED like a 1-watt. They're 10mm in diameter, and they'd probably make some nice optical sensor lenses.

## Features

- Outer diameter: 10MM
- Height: 4.5MM Step height: 1.5MM
- Light transmission rate: 93%
- Focal length: 7MM Beam angle: the angle can be adjusted Material: imported PMMA
- Package included:10pcs x 10MM LED optical lens smooth convex lens for 1W 3W LED lens

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00WFUEJJG |
| Manufacturer | JIATONG |
| Product Dimensions | 1 x 1 x 0.45 cm; 18 g |

## Product Details

- **Colour:** Transparent
- **Finish type:** Smooth
- **Light source type:** Light Emitting Diode
- **Material:** Pmma
- **Shape:** Round

## Images

![10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens - Image 1](https://m.media-amazon.com/images/I/31Lqtj253hL.jpg)
![10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens - Image 2](https://m.media-amazon.com/images/I/31nWUVS+RdL.jpg)
![10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens - Image 3](https://m.media-amazon.com/images/I/414NgPixP2L.jpg)
![10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens - Image 4](https://m.media-amazon.com/images/I/41hCMz9mD4L.jpg)
![10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens - Image 5](https://m.media-amazon.com/images/I/41x4tWCjTGL.jpg)

## Questions & Answers

**Q: Is the bottom completely flat?**
A: the back it flat.

**Q: What will this lens produce if laid directly on top of a flat LED?**
A: This type of decrotive "or" project source lens will create or magnify and make the beam from the led even bigger. It's the same way how an led flashlight works that zooms.

**Q: If i have a 120 degree flood led what will the output angle of the beam with this lens be?**
A: It really depends on the distance between led and the lens. Meaning you can focus the beam.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by D***T on 26 October 2017*

These lenses work perfectly. You can move them back and forth to control the focus. They will actually project an image of the led die. At about 8mm, they will give a fuzzy dot with about a 5 degree beam spread. I ended up cutting pieces of a large drink straw, and gluing them between the led and the lens, to control the distance. Epoxy glue holds well on these.

### ⭐⭐⭐⭐⭐ Review
*by M***T on 15 January 2017*

Because I am a dork, I ordered the wrong size for what I originally needed. These are perfectly fine lenses to use with a single-point LED like a 1-watt. They're 10mm in diameter, and they'd probably make some nice optical sensor lenses.

### ⭐⭐⭐⭐ Review
*by I***. on 14 July 2024*

Made our lights brighter ❤️❤️❤️

## Frequently Bought Together

- 10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens
- JIATONG 5PCS X Optical Glass Lens Without Edge Dameter 5MM Flat-Convex Lens, Focusing LED Convex Lens (Φ5mm*H2.8*F4.0)
- PATIKIL Diameter 10.3mm Height 4.2mm Flat Convex Lens, 10 Pcs Acrylic LED Optical Convex Condenser Lens for LED Flashlight Bike Head Lamp, Transparent

---

## 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.jp/products/707729414-10pcs-x-10mm-led-optical-lens-smooth-convex-lens-1w](https://www.desertcart.jp/products/707729414-10pcs-x-10mm-led-optical-lens-smooth-convex-lens-1w)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-15*