The National 715-420 1.5x Auxiliary Objective Lens increases magnification by 50%. This reduces the working distance from 3.1" / 79mm to 1.3" / 34mm, as well as reducing the field diameter by 33%.
Ask Our Experts800-606-6969
Hello, Log InAccount & Orders
Key Features
- Objective Lens to Increase Magnification
The National 715-420 1.5x Auxiliary Objective Lens increases magnification by 50%. This reduces the working distance from 3.1" / 79mm to 1.3" / 34mm, as well as reducing the field diameter by 33%.
National Optical 715-420 Overview
National Optical 715-420 Reviews
See any errors on this page?