---
product_id: 707729414
title: "10pcs x 10MM LED Optical Lens Smooth Convex Lens for 1W 3W LED Lens"
brand: "jiatong"
price: "€ 18.17"
currency: EUR
in_stock: true
reviews_count: 5
category: "Jiatong"
url: https://www.desertcart.gr/products/707729414-10pcs-x-10mm-led-optical-lens-smooth-convex-lens-1w
store_origin: GR
region: Greece
---

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

**Brand:** jiatong
**Price:** € 18.17
**Availability:** ✅ In Stock

## Summary

> 🔆 Elevate your LED game with crystal-clear focus and flawless light control!

## 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?** € 18.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/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 10-Pack Convenience:** Stock up and never run out—ideal for professionals and DIY enthusiasts.
- • **Smooth Convex Lens Design:** Ensures crisp, distortion-free light projection every time.
- • **Adjustable Beam Angle Control:** Customize your lighting focus for sharp or wide illumination.
- • **Precision Engineered 10mm Diameter:** Fits perfectly with 1W-3W LEDs for seamless integration.
- • **Ultra-Clear 93% Light Transmission:** Maximize brightness and efficiency with premium PMMA material.

## Overview

This 10-pack of 10mm smooth convex optical lenses is crafted from imported PMMA, offering a high 93% light transmission rate and a 7mm focal length. Designed for 1W to 3W LEDs, these lenses feature an adjustable beam angle to tailor your lighting precision. Perfect for professionals seeking enhanced LED performance and customizable illumination.

## 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: Nice little lenses. - 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: Perfectly fine. - 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 |
| Batteries are Included | No |
| Best Sellers Rank | #43,698 in Mobile Phones & Communication Products ( See Top 100 in Mobile Phones & Communication Products ) #172 in Mobile Phone Camera Lens Attachments |
| Brand Name | JIATONG |
| Color | Transparent |
| Colour | Transparent |
| Customer Reviews | 4.5 out of 5 stars 40 Reviews |
| Finish Types | Smooth |
| Finish type | Smooth |
| Item Dimensions L x W x H | 5L x 5W x 5H millimeters |
| Item Weight | 0.02 Kilograms |
| Light Source Special Features | adjustable beam angle |
| Light Source Type | Light Emitting Diode |
| Light Source Wattage | 3 Watts |
| Light source type | Light Emitting Diode |
| Manufacturer | JIATONG |
| Material | Pmma |
| Material Type | Pmma |
| Maximum Compatible Light Source Wattage | 3 Watts |
| Mounting Type | Surface Mount |
| Number of Items | 10 |
| Number of Light Sources | 1 |
| Power Source | Battery Powered |
| Set Name | 10-pack |
| Shade Material | Plastic |
| Shade material | Plastic |
| Shape | Round |
| Style Name | plastic |
| Unit Count | 1.00 Count |
| Voltage | 1 Volts |
| Wattage | 3 watts |

## 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/51cgI2zyIuL.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

### ⭐⭐⭐⭐⭐ Nice little lenses.
*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.

### ⭐⭐⭐⭐⭐ Perfectly fine.
*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.

### ⭐⭐⭐⭐ I could have rated it a five but I wish there were a few more lenses included
*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
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-10*