Donegan DA-10 OptiVisor Headband Magnifier, 3.5x Magnification, 4" Focal Length
The Donegan OptiVISOR is a hands-free, headband binocular magnifier that has optical glass lenses that are ground and polished into prismatic lenses for quality and clarity, and is available in multiple dioptric strengths (indicated by the number in the model) which provide specific magnification power (X) at specific focal lengths, or distance from object. This magnifier enhances the size and resolution of an object or image, and is commonly used for a variety of applications such as jewelry-making, watch- making, needlework, artwork, electronic inspection, book-reading, print inspection, and stamp-collecting.
Donegan Optical manufactures and distributes precision visual devices for hobbyists and professionals in industry, home, office and crafts applications. The company was founded in 1952 and is headquartered in Lenexa, Kansas. What’s in the Box?
|
-
Headband binocular visor with snap-in 3.5X magnifying lens plate for hands-free viewing
-
Ground and polished glass prismatic lens for improved focus and reduced eye strain
-
Visor size-adjustment knobs for customized fit
-
Visor tilts out of way when not needed
-
4" focal length for a variety of uses
Product Information Specifications for Donegan DA-10 OptiVisor Headband Magnifier, 3.5x Magnification, 4" Focal Length Below:
Manufacturer | Donegan Optical |
Brand | Donegan Optical |
Color | BLACK |
Model | DA-10 |
SKU | hhdonda10 |
UPC | 792491627667 |
Item Weight | 0.01 pounds |
Item Size | 8 x 2.2 x 2.2 inches |
Package Weight | 0.5 pounds |
Package Size | 8 x 2.2 x 2.2 inches |
Units in Package | 1 |
Join Our Community!
Like what you see? Get a FREE account and start posting, sharing, and discovering more!
Have Questions? Contact Us!
Find out the answers to your questions by contacting us. We look forward to hearing from you!