Cases - Dongguan Wufan Optical Electronic Technology Co.,Ltd of page 2

2026-06-11

A Magical Magnifying Glass That Takes Photos and Videos—Foldable High-Magnification Digital Magnifier

A Magical Magnifying Glass That Takes Photos and Videos—Foldable High-Magnification Digital Magnifier Have you ever found yourself in a situation where you wanted to examine fine engravings on antiques, check the quality of fur, or verify the authenticity of banknotes, only to find that ordinary ...

2026-06-08

How to choose the right magnifying glass for different situations

A Guide to Choosing Magnifying Glasses for Different Scenarios Taking into account four key factors—user demographics, intended use, environment and duration of use—this guide provides selection criteria, recommended specifications, styles and points to note for various scenarios. It is suitable for ...

2026-06-01

3-in-1 Magnifier (Desk/Hand/Neck) with Widened Soft-Touch Tube Visualized Battery

In B2B magnifier selection, value is defined not only by optical specifications but also by wearing comfort, form‑factor flexibility, and power management. Model 8039-9C addresses three core pain points – neck pressure marks, single‑scenario limitation, and unknown battery status – through a custom...

2026-05-29

8039-9R Multi-functional LED Magnifier: Your All-in-One Helper for Every Detail

Tired of dim light, narrow viewing areas, and bulky magnifiers while reading, crafting, repairing, or creating? The 8039-9R Neckband LED Magnifier is designed to solve these common frustrations, offering a versatile, user-friendly experience with its innovative 3-in-1 design and thoughtful features. ...

2026-05-28

A Tool for Close Observation—The Magnifying Glass

I. How a Magnifying Glass Works A magnifying glass uses a convex lens to focus light at a single point, making objects appear larger. Typically, the magnification of a magnifying glass is determined by the curvature of the lens and its focal length; the higher the magnification, the more detail can ...

2026-05-25

How to determine which magnification is suitable for which application

Magnifying Glass Guide: The relationship between dioptres and magnification, and practical references When selecting a magnifying glass, you will often encounter two parameters: dioptres (D) and magnification. These two follow a fixed conversion formula, with different parameters corresponding to ...

2026-05-20

Features of Desktop Magnifiers

1. Combines magnification and illumination, allowing users to select the magnification level based on specific needs.2. Provides stable and reliable lighting with no flickering, causing no strain on the eyes.3. Can be equipped with high-quality white lenses to reduce eye strain caused by prolonged ...

2026-05-19

10X Desktop Magnifier User Guide

10X Desktop Magnifier User Guide 1. Product Introduction This 10X high-definition desktop magnifier is designed for detailed observation scenarios, featuring adjustable focus, LED fill light and rechargeable function. It is ideal for stamp collecting, jewelry identification, electronic repair, print ...

2026-05-07

How to Use the 8038 Magnifier: A Versatile Tool for Precision and Clarity

The 8038 Magnifier is a compact, high-quality optical tool designed to enhance visibility and precision across a wide range of activities. Whether you're reading fine print, inspecting intricate jewelry, reviewing technical drawings, or examining mechanical parts, the 8038 delivers clear, magnified ...

2026-05-07

Fresnel Lens vs. Convex Lens: What’s the Difference?

Lenses are everywhere — in glasses, cameras, projectors, and even car headlights. Two common types are the convex lens and the Fresnel lens. They look very different, but they share the same goal: bending light to focus it. What is a Convex Lens? A convex lens is the classic magnifying glass. It’s ...

2026-05-05

Here is an introduction to the usage scenarios and advantages of the Model 8021-1 magnifier

Versatile Usage Scenarios The Model 8021-1 is a professional-grade magnifier designed for a wide range of applications, proving to be an essential tool in various fields: Jewelry Appraisal: Ideal for gemologists and jewelers to inspect the clarity, cut, and quality of diamonds and other gemstones in ...

2026-05-04

Here is an introduction to the usage and advantages of the Model 8017 LED Magnifier.

Versatile Usage Scenarios The Model 8017 is engineered for precision and clarity across a wide range of applications, making it an indispensable tool for both professionals and hobbyists: Jewelry & Gemology: Ideal for jewelers and enthusiasts to inspect diamonds, gemstones, and precious metals. The ...

Magnifying Glass

Floor-mounted Magnifier

Electronic Magnifier

Amazon sells well

Desktop Magnifier

Handheld Magnifier

Neck magnifier

Jewelry Magnifier

Nail Clipper

Card Magnifier

Phone Screen Magnifier

Desktop Makeup Mirror

Bathroom Makeup Mirror

Handheld Makeup Mirror

Other Makeup Mirror

Hollywood Makeup Mirror

Magnifying Glass

Floor-mounted Magnifier

Electronic Magnifier

Amazon sells well

Desktop Magnifier

Handheld Magnifier

Neck magnifier

Jewelry Magnifier

Nail Clipper

Card Magnifier

Phone Screen Magnifier

Desktop Makeup Mirror

Bathroom Makeup Mirror

Handheld Makeup Mirror

Other Makeup Mirror

Hollywood Makeup Mirror

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