
Eclipse Bundle gives you the right lens for every hour of your day:
1 x zZen™ Eclipse Day Mode
1 x zZen™ Eclipse Night Mode
1 x zZen™ Eclipse Neutral Mode
Stay sharp under artificial light, then switch off faster as the day ends.
From focused work to late-night wind-down, your eyes stay comfortable, your mind stays clear, and your sleep stays protected.
One simple system, built to move with your day.
Have questions?
What is artificial blue and green light?
Artificial blue and green lightrefers to specific light wavelengths produced by any source that is not natural. They mainly come from phones, computers, screens, TVs and monitors; it also includes LED lighting, digital displays (cars, appliances, billboards) etc.
These lights sit in the blue and green part of the visible spectrum, which are high-energy and stimulating to the eyes and brain.
Can I wear clear-lens blue light blocking glasses at any time?
Yes, clear-lens blue light blocking glasses can be worn all day, as they reduce screen-related eye strain without affecting color perception.
What is the difference between red and yellow lenses? Which one is stronger?
Red lenses block more blue and green light, making them stronger and ideal for evening-night use to promote relaxation. Yellow lenses reduce glare and enhance contrast, perfect for daytime screen use.
What are acetate and TR glasses frames?
Acetate frames are made from high-quality plant-based plastic for a premium look and comfort, while TR (TR90) frames are lightweight, flexible, and highly durable, ideal for everyday wear.
How does the 15-day guarantee work?
We offer a 15-day risk free trial. Not satisfied? Simply return the pet water bowl for a full refund. We will do WHATEVER it takes to make sure you are 100% satisfied with your purchase.