Rx Obsidian Nearsighted Prescription Snorkel & Scuba Dive Mask
Rx Obsidian Nearsighted Prescription Snorkel & Scuba Dive Mask
Regular price
$70.00 USD
Regular price
Sale price
$70.00 USD
Unit price
per
Shipped with Care. No Hidden Fees. Just Clear Vision Ahead.
10% OFF
Use code OCEAN10 at checkout.
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Mask Description
Mask Description
The Obsidian Corrective Mask for Nearsighted Adventurers is made for those who want sharp, clear vision underwater without relying on contact lenses.
With precision-crafted tempered glass lenses matched to your prescription, you'll see the ocean as it's meant to be seen.
The soft black silicone skirt fits comfortably on medium-sized faces, forming a secure, watertight seal.
Whether you're snorkeling in shallow reefs or diving deeper, this mask offers dependable comfort, easy equalizing, and excellent visibility.
Designed with performance and style in mind, the Obsidian is your go-to for underwater clarity and confidence.
Prescription Lens Info
Prescription Lens Info
This mask features Myopia/Nearsighted (SPH) lenses in negative diopters, available in increments of 0.50 (e.g. –1.50, –2.00, –2.50). Each lens is made from tempered glass for clarity and safety, and clear underwater vision.
👉 [Not sure which strength to choose? Try our Lens Calculator Tool ›]
Features & Benefits
Features & Benefits
Corrective lenses built for nearsighted vision (available up to -9.0)
Leak-proof comfort with hypoallergenic soft silicone
Double-seal skirt fits securely on medium face shapes
Wide viewing field to stay aware of your surroundings
Durable materials for both snorkeling and diving
Simple, low-profile buckle system for easy adjustments
Soft nose pocket for quick equalizing
Mask Size Guide
Mask Size Guide
Rx Obsidian
Size Category: Medium - comfortably fits most face shapes.
How to measure
- 1 Width: straight line from outer eye corner to outer eye corner (do not wrap).
- 2 Height: from just under your nose to just above your eyebrow line.
Mask Sizing Ranges
| Min (in) | Max (in) | |
|---|---|---|
| Width | 3½ ″ | 5 ″ |
| Height | 3 ″ | 4 ″ |
| Min (cm) | Max (cm) | |
|---|---|---|
| Width | 9 cm | 12.7 cm |
| Height | 7.5 cm | 10.2 cm |
Options: Nearsighted lenses · Face seal in Black or Clear · Frame colors: Black, Blue, Yellow, Aqua, Pink · Optional action-camera mount.
Hand-Assembled. Free Shipping Over $70
Hand-Assembled. Free Shipping Over $70
Every Obsidian is made to order. Enjoy FREE USPS tracked delivery when you spend $70 or $5.99 for orders under $70. Shipping takes 5-14 days. (5-10 on average)
30 Day FREE Returns
30 Day FREE Returns
Take advantage of our FREE 30 days from delivery easy return policy. Shop with confidence. Eligible items only. For more info see our return policy.
More than JUST a Guide!
More than JUST a Guide!
Snorkelling 101 is Your Ultimate Guide to Better Aquatic Adventures.
Now free with every order! Access your eGuide instantly after checkout or via email, and dive in at your own leisure.
Want to check it's right for you?
Free Find My Mask Quiz
Take a quick quiz to find your perfect fit
What people are saying about the Rx Obsidian
-
⭐⭐⭐⭐⭐ Joe, Arizona
"Fantastic! The last time I went snorkeling (more than 10 years ago) I wore contacts. At age 65, glasses only. I thought I was done snorkeling, until I found these! They worked perfectly! | could see the fish. And at around 80 bucks for the mask and a breather tube, it's a bargain.
They charge like $25 to rent them at the beaches when you go on a cruise (and it is gross using something that was in someone else's mouth!) I highly recommend these if you are near-sighted and want to snorkel."
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⭐⭐⭐⭐⭐ Allison R, Florida
Prescription goggles
We ordered a pair of prescription goggles for our trip to Hawaii and couldn't be more please with our purchase.
Shipping was quick and they worked great!
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⭐⭐⭐⭐⭐ Sage, Utah
"I got the obsidian, my sister got the lumix, we also decided on matching snorkels, and they looked so cute together. We went snorkeling in mexico, and this time was so much less scary since not everything was blurry.
There were also some really cool tips in the snorkeling guide, we found the part about buddy safety and communication especially useful."
Your Mask Helps Build and Grow a Coral Reef!
When you buy from Oceans Optics, you are not just getting an excellent mask, you are helping us build a real living Coral Reef.
A portion of every sale goes towards our artificial reef project in Koh Tao, Thailand. We worked with Global Reef and the Thai Department of Marine & Coastal Resources to sink a custom steel structure shaped like a prescription scuba mask. Onto this frame we attached living coral fragments that grow over time, attracting fish and turning the structure into a living reef and safe haven for marine life.
So each time you wear your mask, be proud that you are also contributing to saving ocean we all love.
