Nexolens lens and diopter guide
Nexolens™ lens and diopter guide
Use this guide to understand the available lens configurations and reading strengths. Nexolens™ is not individually manufactured from an optical prescription.
Lens types
Progressive multifocal lenses
Designed for everyday near, intermediate, and distance vision in one pair.
Blue-light filtering lenses
Suitable for reading, phone use, office work, and indoor screen activities.
Photochromic progressive multifocal lenses
Progressive-style lenses designed to darken outdoors when exposed to UV. Performance can vary according to UV conditions and environment.
Available diopters
| Strength | General use reference |
|---|---|
| +1.0 | Light magnification for close-up tasks |
| +1.5 | Phones, menus, and labels |
| +2.0 | Books and everyday documents |
| +2.5 | Greater assistance for close-up tasks |
| +3.0 to +4.0 | Use the reading strength you already know |
How to choose
If you already use reading glasses, choose your usual strength. If unsure, consult an eye-care professional. Age recommendations are general references and do not replace an eye examination.
Important: Nexolens™ does not replace prescription eyewear, medical advice, or professional eye care.