Nitrox is one of the most popular upgrades for scuba divers after certification. By reducing nitrogen absorption, it allows for longer dives, shorter surface intervals, and safer dive profiles. 👉...
How Often Should You Service Your Scuba Regulator?
Why Regulators Need Service Even If You Don’t Dive Often Many divers assume that if...
The Struggle Beneath the Surface: Understanding Ear Equalization in Diving
The Struggle Beneath the Surface: Understanding Ear Equalization in Diving For many scuba divers—both beginners...
MaskOptix in Action: Supporting Public Safety Divers in New York
On March 6, 2026, MaskOptix had the opportunity to work alongside two elite units—the Erie...
Diving with Astigmatism: How Prescription Dive Glasses Help You See Clearly Underwater 🤿
Many divers experience blurry or distorted vision underwater and assume it is a natural side...
Can You Scuba Dive With Glasses?
Many people who wear glasses wonder: Can you scuba dive with glasses? Traditionally, the answer...
Lens Designs for Eyeglasses: Types, Materials & Coatings Explained |MaskOptix
When it comes to achieving clear, comfortable vision, lens design matters just as much as...
MaskOptix Eyeglasses: What Are DD Lenses?
In short, DD lenses with bifocals on the top and bottom are built for divers...
Join Us at Booth #13 — Canadian Underwater Conference 2026!
We’re thrilled to announce that Mask Optix will be exhibiting at the Canadian Underwater Conference, taking...
MaskOpitx in Scuba Diving Magazine’s Best New Dive Gear for February 2026
We’re thrilled to share some exciting news — MaskOptix Prescription Dive Glasses have been featured in...
Invest in Clearer Dives with FSA & HSA: Save on Underwater Prescription Eyewear
You can use your FSA or HSA funds to invest in MaskOptix® underwater prescription eyewear....
Understanding Nitrogen in the Blood: What Happens at 0–30 Meters Underwater?
Using a simplified decompression model, we can visualize how nitrogen builds up in the body...
Decompression Stops: Proven Protocols for Safe Diving
Even if you never plan a decompression dive, understanding deco stops reinforces why depth, time,...
MaskOptix Fits Under All Full Face Masks
One of the biggest questions we get at MaskOptix is: “Will this work with my...
Why a Scuba Refresher / Skills Review Course is So Important
A Scuba Refresher / Skills Review Course is one of the best investments you can make...
How to Submit for Vision Insurance Reimbursement
If you’ve purchased eyewear and plan to submit for vision insurance reimbursement, the process is usually...
What Size MaskOptix Glasses Fit My Scuba Mask or Helmet?
MaskOptix is built for divers who want the comfort of their everyday glasses and the...
MaskOptix Makes a Splash in the 2026 Travel Planner Scuba Diving Magazine
This year’s Travel Planner issue highlights the latest breakthroughs, trends, and gear shaping the future...
Prescription Dive Vision: Glasses Under the Mask vs. Prescription Mask Inserts
Prescription mask inserts can work — but they come with limitations that become evident when...
Lens Types and Coatings for Underwater Prescription Glasses
Discover how different lens materials and coatings—from anti-reflective to photochromic—can dramatically improve underwater vision, clarity,...
Why Contact Lenses Are Not Ideal for Scuba Diving : Discover MaskOptix Prescription Eyewear
Clear vision underwater isn’t a luxury—it’s a safety requirement. Reading gauges, monitoring dive computers, identifying...
How MaskOptix Anti-Fog Activation Keeps Your Vision Clear — and How to Use It
MaskOptix’s anti-fog technology isn’t a temporary fix — it’s an engineered solution designed to withstand...
MaskOptix Featured in PADI® A Shared Mission for Clearer, Safer Diving
MaskOptix® was featured in a special PADI® promotional spotlight, showcasing our patented underwater prescription eyewear...
How MaskOptix Eyeglasses Supports Engineering Divers
From bridge inspections to underwater welding, engineering divers rely on precision and clarity. Discover how...