--- product_id: 1271392 title: "Donegan DA-5 OptiVisor Headband Magnifier, 2.5x Magnification, 8\" Focal Length" brand: "donegan optical" price: "AR$263942" currency: ARS in_stock: true category: "Donegan Optical" url: https://www.desertcart.com.ar/products/1271392-donegan-da-5-optivisor-headband-magnifier-2-5x-magnification-8 store_origin: AR region: Argentina --- # 8-inch optimal focal length 2.5x crystal-clear magnification Fits over prescription & safety glasses Donegan DA-5 OptiVisor Headband Magnifier, 2.5x Magnification, 8" Focal Length **Brand:** donegan optical **Price:** AR$263942 **Availability:** ✅ In Stock ## Summary > 🔎 See every detail, miss nothing—because your craft deserves the best. ## Quick Answers - **What is this?** Donegan DA-5 OptiVisor Headband Magnifier, 2.5x Magnification, 8" Focal Length by donegan optical - **How much does it cost?** AR$263942 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/1271392-donegan-da-5-optivisor-headband-magnifier-2-5x-magnification-8) ## 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 - • **Universal Fit:** Comfortably worn over your prescription or safety glasses—no compromises on clarity or comfort. - • **Versatile Use Cases:** Perfect for jewelry, watchmaking, electronics, needlework, and more—join the pros who demand precision. - • **Crystal-Clear Optics:** Ground & polished prismatic glass lenses deliver sharp, distortion-free viewing every time. - • **Hands-Free Precision:** Binocular headband design lets you focus on the details without lifting a finger. - • **Custom Magnification Power:** 2.5x magnification with an 8-inch focal length tailored for intricate tasks. ## Overview The Donegan DA-5 OptiVisor Headband Magnifier offers 2.5x magnification with an 8-inch focal length, featuring premium ground and polished glass lenses for superior clarity. Designed for hands-free use, it fits comfortably over prescription and safety glasses, making it ideal for professionals and hobbyists in jewelry-making, watch repair, electronics, and fine crafts. ## Description Buy Donegan DA-5 OptiVisor Headband Magnifier, 2.5x Magnification, 8" Focal Length: Magnifiers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Binocular headband magnifier provides hands-free magnification and viewing for a variety of applications such as jewelry-making, watch-making, needlework, artwork, electronic inspection, book-reading, print inspection, and stamp-collecting - Available in multiple dioptric strengths (indicated by the model number) that provide a specific magnification power (X), depending on the distance from the object - A dioptric number and a magnification number are not the same thing. Diopter strength represents a specific magnification power (X). For example, a 5-diopter provides 2.5X magnification (at a distance of 8”) - Optical glass lenses are ground and polished into prismatic lenses for quality and clarity - Can be worn over prescription or safety eyeglasses ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0015IN8J6 | | Best Sellers Rank | #41,729 in Health & Household ( See Top 100 in Health & Household ) #91 in Magnifiers | | Brand Name | Donegan Optical | | Color | Black | | Customer Reviews | 4.6 4.6 out of 5 stars (940) | | Global Trade Identification Number | 00633096000502 | | Handle Material | Plastic | | Included Components | DA-5 OptiVisor Headband Magnifier | | Item Dimensions L x W | 11.5"L x 8"W | | Item Type Name | OptiVisor | | Item Weight | 0.27 g | | Lens Material | Glass | | Magnification Strength | 2.5 x | | Manufacturer | Donegan Optical | | Manufacturer Part Number | DA-5 | | Manufacturer Warranty Description | No warranty. | | Model Number | 6.33096E+11 | | Number of Items | 1 | | UPC | 654207152002 798804883287 791836772017 633096000502 885115188580 885233185157 | | Unit Count | 1 Count | ## Product Details - **Brand:** Donegan Optical - **Color:** Black - **Item Weight:** 0.27 g - **Lens Material:** Glass - **Product Dimensions:** 11.5"L x 8"W ## Images ![Donegan DA-5 OptiVisor Headband Magnifier, 2.5x Magnification, 8" Focal Length - Image 1](https://m.media-amazon.com/images/I/31zC1AwOiQL.jpg) ![Donegan DA-5 OptiVisor Headband Magnifier, 2.5x Magnification, 8" Focal Length - Image 2](https://m.media-amazon.com/images/I/41tCTnBWvTL.jpg) ![Donegan DA-5 OptiVisor Headband Magnifier, 2.5x Magnification, 8" Focal Length - Image 3](https://m.media-amazon.com/images/I/419iFJtSCVL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Donegan DA-5 OptiVisor Headband Magnifier, 2.5x Magnification, 8" Focal Length - Donegan LP1 OptiLOUPE Magnifier for OptiVISOR, Adds 2.5X Magnification - Quasar Led Lighting System for Optivisors --- ## 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.com.ar/products/1271392-donegan-da-5-optivisor-headband-magnifier-2-5x-magnification-8](https://www.desertcart.com.ar/products/1271392-donegan-da-5-optivisor-headband-magnifier-2-5x-magnification-8) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-09-15*