---
product_id: 239429055
title: "Leffis 40X Jewelers Loupe Magnifier Magnifying Glasses, LED/UV Illuminated Jewelry Loop Pocket Folding Magnifying Glass with Metal Construction for Close Work, Gardening, Kids, Stamp, Rock Collecting"
price: "€ 19.43"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.gr/products/239429055-leffis-40x-jewelers-loupe-magnifier-magnifying-glasses-led-uv-illuminated
store_origin: GR
region: Greece
---

# 40X optical-grade magnification Dual LED & UV illumination Durable metal foldable design Leffis 40X Jewelers Loupe Magnifier Magnifying Glasses, LED/UV Illuminated Jewelry Loop Pocket Folding Magnifying Glass with Metal Construction for Close Work, Gardening, Kids, Stamp, Rock Collecting

**Price:** € 19.43
**Availability:** ✅ In Stock

## Summary

> 🔎 See the unseen, own the moment.

## Quick Answers

- **What is this?** Leffis 40X Jewelers Loupe Magnifier Magnifying Glasses, LED/UV Illuminated Jewelry Loop Pocket Folding Magnifying Glass with Metal Construction for Close Work, Gardening, Kids, Stamp, Rock Collecting
- **How much does it cost?** € 19.43 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/239429055-leffis-40x-jewelers-loupe-magnifier-magnifying-glasses-led-uv-illuminated)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Illuminate Every Detail:** Dual bright LED and UV lights reveal hidden features and counterfeit markings even in low light.
- • **Pocket-Ready Portability:** Lightweight (3.1oz) and foldable metal construction fits effortlessly in your pocket or toolkit.
- • **Powerful 40X Magnification:** Experience crystal-clear, glare-free viewing with premium optical-grade glass for precision close work.
- • **Gift the World of Discovery:** An ideal present for students and enthusiasts eager to explore the unseen with confidence.
- • **Versatile for Every Hobbyist:** Perfect for jewelers, collectors, gardeners, and tech pros who demand accuracy on the go.

## Overview

The Leffis 40X Jewelers Loupe combines high-powered 40X optical-grade magnification with dual LED and UV lighting in a sleek, foldable metal design. Lightweight and pocket-sized, it’s engineered for professionals and hobbyists alike to inspect jewelry, stamps, rocks, electronics, and more with precision and clarity anytime, anywhere.

## Description

Shop Leffis at the desertcart Arts, Crafts & Sewing store. Free Shipping on eligible items. Save on everyday low prices.

Review: Good quality and works great - The lens is clear and strong. The light is bright. The UV is a little weak but overall and very good loupe.
Review: This is what I ended in my pocket - It was what I needed, and it's good quality. Handheld at 40X its not exactly what I expected, but still this works great and you can see what you are looking for, that you can't see at 15X, and it fits well in your pocket, so what else can you ask for. If your whole life happened in your shop, then you wouldn't need this in your pocket.

## Features

- BRIGHT LED and UV LIGHT: You can see objects clearly in dark or insufficient light conditions with this dual LED light source. Has UV light for Counterfeit Identification of Paper Currency, Passports, Paintings, Geology Study. It requires 3 LR1130 batteries (Batteries are Included).
- 40X HAND LENS: Illuminated jeweler loupe is built from durable metal with an optical grade glass, it has an authentic diopter glass lens that shines daylight bright light without any glare and magnifies up to 40x magnification power with no smearing and blurring on the images.
- EASY TO CARRY: Weight is only 3.1oz, pocket size, the jewelry eye loop is easy to take no matter where you want to go. Special foldable design, just pull out the jewelry magnifier to use, and put it back when not in use, the cover folds closed to protect the lens and easy carrying.
- IDEAL GIFT: Loupe is great for geology study, rock collectors, jewelers, hobbyists, crafters, coin collectors, stamp collectors, beading and jewelry making, machine shop tool, electronics and computer repair. Great gifts for students and children they will love discovering the fabulous small world around them.
- AFTER SALES SERVICE: If you have any questions after receiving our jewelers lens eye loupe with LED Light, please email us. We will give you a satisfactory reply within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #6,942 in Arts, Crafts & Sewing ( See Top 100 in Arts, Crafts & Sewing ) #10 in Jewelry Loupes |
| Customer Reviews | 4.4 out of 5 stars 2,396 Reviews |

## Product Details

- **Brand:** Leffis
- **Color:** Silver
- **Batteries Required?:** Yes
- **Item Weight:** 3.1 Ounces
- **Lens Material:** Glass

## Images

![Leffis 40X Jewelers Loupe Magnifier Magnifying Glasses, LED/UV Illuminated Jewelry Loop Pocket Folding Magnifying Glass with Metal Construction for Close Work, Gardening, Kids, Stamp, Rock Collecting - Image 1](https://m.media-amazon.com/images/I/61dlwC9gbKL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Which direction to insert batteries + up, or down?**
A: The small end of the batteries go "into" the magnifier. The larger -- flat -- side stays on top.

**Q: what batteries doe this take?**
A: Requires 2 ag2 lithium batteries

**Q: Does this 40x loupe have triplet lenses?**
A: I am sorry but don’t know what is triplet, it has two lenses that serve to see coins, stamps and similar items. They have replaceable batteries to extend their life. Easy to keep clean and closes very neatly to carry in pocket or in its own case.

**Q: Has anyone found a replacement battery that actually works with this? I have bought 2 different brands of LR1130 and both were too thin and wouldn't w**
A: In theory, the thickness of the same type of battery should be the same.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality and works great
*by R***. on November 20, 2025*

The lens is clear and strong. The light is bright. The UV is a little weak but overall and very good loupe.

### ⭐⭐⭐⭐⭐ This is what I ended in my pocket
*by A***N on November 29, 2025*

It was what I needed, and it's good quality. Handheld at 40X its not exactly what I expected, but still this works great and you can see what you are looking for, that you can't see at 15X, and it fits well in your pocket, so what else can you ask for. If your whole life happened in your shop, then you wouldn't need this in your pocket.

### ⭐⭐⭐⭐ Good value for the price
*by R***. on April 15, 2025*

Optic is clear. Both lights enhance the magnification

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.gr/products/239429055-leffis-40x-jewelers-loupe-magnifier-magnifying-glasses-led-uv-illuminated](https://www.desertcart.gr/products/239429055-leffis-40x-jewelers-loupe-magnifier-magnifying-glasses-led-uv-illuminated)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-01-24*