---
product_id: 52566819
title: "Optivisor No.3 14\" Magnifier"
brand: "donegan optical"
price: "1503 kr"
currency: NOK
in_stock: true
reviews_count: 2
category: "Donegan Optical"
url: https://www.desertcart.no/products/52566819-optivisor-no-3-14-magnifier
store_origin: NO
region: Norway
---

# 350mm (14") optimal focal length 1.75x crystal-clear magnification Fully adjustable, fits all sizes Optivisor No.3 14" Magnifier

**Brand:** donegan optical
**Price:** 1503 kr
**Availability:** ✅ In Stock

## Summary

> 🔎 See every detail, master every task.

## Quick Answers

- **What is this?** Optivisor No.3 14" Magnifier by donegan optical
- **How much does it cost?** 1503 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/52566819-optivisor-no-3-14-magnifier)

## Best For

- donegan optical enthusiasts

## Why This Product

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

## Key Features

- • **3D Depth Perception:** Binocular design delivers true three-dimensional vision for unparalleled accuracy in delicate tasks.
- • **Expandable Capability:** Interchangeable lens plates available to tailor magnification to your evolving professional needs.
- • **Custom Fit for Every Pro:** Quickly adjustable headband ensures a perfect, secure fit over prescription or safety glasses.
- • **Strain-Free Extended Use:** Reduce eye fatigue with optical glass lenses designed for comfort during long, focused sessions.
- • **Hands-Free Precision Vision:** Unleash your productivity with binocular magnification that keeps both hands free for flawless detail work.

## Overview

The Optivisor No.3 14" Magnifier is a premium binocular headband magnifier featuring 1.75x optical glass lenses with a 350mm focal length. Designed for professionals requiring precision and comfort, it offers hands-free operation, adjustable sizing to fit over glasses, and three-dimensional vision to enhance accuracy. Lightweight and durable, it’s the go-to tool for crafts, fine sewing, and detailed work, with optional interchangeable lenses for customizable magnification.

## Description

Product Description Optivisor is a precision binocular headband magnifier which permits unrestricted user efficiency while reducing eye strain.It leaves both hands free and allows three dimensional vision .Used by anyone whose profession or craft requires close accurate work .Can be worn over prescription or safety eyeglasses. Box Contains 1 x OptiVISOR Magnifier No.3 (14")

Review: Ideal close working hands free magnifier - Just as described. Perfect for delicate close work. Easy to use and maintain.
Review: Five Stars - Very useful for hand sewing & fine knitting. Great for needle threading.

## Features

- Optical Glass Binocular Magnifier
- 1.75 x magnification with a focal length of 350mm (14")
- A precision instrument that improves vision and increase your efficiency
- Fully adjustable to fit any size, quickly and easily
- Interchangable lens plates are available- Sold separately (OP1763/03)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0015IS6IY |
| Are Batteries Required | No |
| Batteries required? | No |
| Best Sellers Rank | 383 in Binoculars 2,573 in Photo Studio Accessories |
| Brand | Donegan Optical |
| Brand Name | Donegan Optical |
| Colour | Clear, Black |
| Country Of Origin | China |
| Customer Reviews | 5.0 out of 5 stars 3 Reviews |
| Global Trade Identification Number | 00633096000489 |
| Item Weight | 249 g |
| Item weight | 249 g |
| Lens Material | Glass |
| Lens material | Glass |
| Magnification Strength | 1.75 x |
| Magnification strength | 1.75 x |
| Manufacturer | OptiVISOR |
| Manufacturer Part Number | DA-3 |
| Model Number | 633096000489 |
| UPC | 633096000489 |
| Unit Count | 1.0 count |

## Product Details

- **Batteries required?:** No
- **Brand:** Donegan Optical
- **Colour:** Clear, Black
- **Item weight:** 249 g
- **Lens material:** Glass

## Images

![Optivisor No.3 14" Magnifier - Image 1](https://m.media-amazon.com/images/I/71Is0pkflnL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Ideal close working hands free magnifier
*by C***S on 31 January 2017*

Just as described. Perfect for delicate close work. Easy to use and maintain.

### ⭐⭐⭐⭐⭐ Five Stars
*by D***H on 10 May 2016*

Very useful for hand sewing & fine knitting. Great for needle threading.

## Frequently Bought Together

- Optivisor No.3 14" Magnifier
- Donegan Optical Optivisor Optiloupe Additional Clip on Lens

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**Shop now:** [https://www.desertcart.no/products/52566819-optivisor-no-3-14-magnifier](https://www.desertcart.no/products/52566819-optivisor-no-3-14-magnifier)

---

*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-18*