Standout Features of the TUSA Paragon S
The TUSA Paragon S packs in features that make a real difference underwater.
From its solid Tri-Mix frame to its crystal-clear lens and a skirt that seals without pressure, every detail is designed for performance and comfort. After several dives with this mask, here are the features that stood out the most to me and why they matter on every dive.
Tri-Mix Frame
You feel the rugged build the moment you hold the mask. Three layers—PuRiMaX bumper, metal cross‑beam, and polycarbonate—work together to make it sturdy without bulk. There is no flexibility in the frame. I dropped it once onto the boat deck. No cracks. No panic.
CrystalView Glass + UV-420 + Anti-Reflective
Your view stays sharp and vibrant. The lens pushes up to 95 % of light, cutting glare. UV‑420 treatment protects your eyes from dangerous HEV (High‑Energy Visible) light—even on cloudy days. I noticed colors pop during dusk dives. No squinting. No strain.
Freedom Technology with Fit II Skirt
You get a soft skirt with dimples, stability ridges, varied silicone thickness, and a low‑friction contact line. Fit II adds strength to stand up to daily use. The skirt seals tightly, but not tightly. On a rough current dive, it held—no pinching, no leaks.
Angle Strap Adjustor & 3-D Strap
Micro‑adjust both up/down and left/right—the strap molds to your head in three dimensions. On a warm dive, I loosened it with one hand in seconds. No fishing out the mask.
Quick-Adjust Buckle + Offset Buckle + Strap Stopper
The Buckles are low‑profile and easy to tweak mid‑dive. Offset position keeps straps off your ears. I found that the strap stoppers keep the fit consistent. On a night dive, I adjusted the strap length without fogging up or disturbing the seal.
Easy Mask Clearing
Clear water fast. The skirt design guides water downward when you exhale. A quick blow and your mask’s dry. No repeated clearing. I used it after water got in the mask during a reversed backroll entry; water came out quickly. No hassle.
Round-Edge Skirt + Damper
Edges are rounded. The damper softens the impact from ahead. That means less pressure and fewer pressure marks on your face after long dives. I wore it on a 45‑minute deep dive. Face was fresh, not red.
Manufacturers Specification
Frame Type:  | Framed  | 
Lens Configuration:  | Single Lens  | 
Glass Type:  | CrystalView optical glass with UV-420 and anti-reflective coating  | 
Internal Volume:  | Low  | 
Skirt:  | 100% pure silicone with Freedom Technology (Fit II)  | 
Face Size Compatibility:  | Average, Wide  | 
Corrective Lens Available:  | No  | 
Our Rating: TUSA Paragon S Review

Overall Score
4.5/5
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4.0
Comfort and Fit
The Freedom Fit II silicone skirt molds well to average and slightly narrow faces. It seals comfortably without creating pressure points, even on longer dives. On one 70-minute drift dive, the mask stayed dry throughout, but a diver with a wider face mentioned feeling a slight squeeze near the cheekbones.
4.5
Field of Vision
The single-lens design gives you an open, panoramic view. Peripheral vision is impressive, and the downward angle is perfect when checking gauges or clips. On a reef dive in Cozumel, spotting small critters in tight coral spaces felt effortless. For underwater photographers, this wide view is a real asset.
5.0
Build Quality and Durability
The Tri-Mix frame—polycarbonate, metal, and PuRiMaX bumper—feels rock solid. After several boat trips, including one where the mask tumbled onto a fiberglass deck, there were zero scratches or structural issues. The materials and construction are clearly made to handle tough conditions.
4.5
Mask Clearing and Equalizing
With its low internal volume, clearing water takes just a quick exhale through the nose. The nose pocket is soft and easy to pinch, even with thicker gloves, making equalization smooth and quick. During a descent to 100 feet, I had no trouble maintaining a steady equalization rhythm.
3.5
Value for Money
At around $220, this mask sits firmly in the premium range. The optics and rugged build justify the cost for divers who log frequent dives or need reliability in challenging conditions. For casual or budget divers, though, there are lower-cost alternatives with decent performance.
What We Like:
✅ Crystal-clear optics with UV-420 and anti-reflective lens
The CrystalView glass combined with UV-420 and anti-reflective coatings delivers sharp, bright images underwater. On a deep dive, I noticed how much easier it was to spot small marine life compared to my older mask, even in low-light conditions.
✅ Rugged Tri-Mix frame for durability
The Tri-Mix construction—polycarbonate, metal, and bumper—makes this mask incredibly sturdy. I accidentally dropped it on the deck during a choppy boat ride, and it came out without a scratch or sign of stress.
✅ Wide field of vision for better awareness
The single-lens design opens up your peripheral view, making it easy to spot your dive buddy or keep track of surroundings. On wall dives, I appreciated how effortless it was to glance down at my gauges without tilting my head.
✅ Comfortable, secure seal for most face shapes
The Freedom Fit II skirt adapts well to different contours. During a 70-minute drift dive, the mask stayed leak-free with zero adjustments, even while turning my head to check equipment and surroundings.
What We Don't Like:
❌ Premium price point (~$220)
This mask isn’t cheap. While the quality justifies the cost for frequent or advanced divers, casual divers might find it hard to justify spending this much compared to more budget-friendly models.
❌ Slightly snug fit on wider faces
Divers with broader facial structures may find the seal a bit tight. On one trip, a buddy tried mine and noticed light pressure along the temples after a 45-minute dive.
The Verdict
It excels in optical performance. The combination of CrystalView glass with UV-420 and anti-reflective coatings makes colors vivid and improves vision in bright or low-light conditions. The Tri-Mix frame and reinforced skirt add durability that holds up in tough conditions, whether it’s boat dives, deep walls, or current-heavy drift dives.
This mask is best suited for intermediate to advanced divers, underwater photographers, or anyone logging regular dives who needs reliability and comfort. For casual divers, the $220 price might feel steep, especially when there are solid options under $150 that perform reasonably well.
If you want a mask that delivers exceptional clarity and is built to last, the Paragon S is an excellent choice — just make sure the fit matches your face shape before buying.
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TUSA Paragon S: FAQ
Frequently Asked Questions
Yes. The CrystalView lens with UV-420 and anti-reflective coating delivers sharp, vibrant visuals. The wide single-lens design provides an unobstructed view, making it easier to frame shots and spot details in your surroundings.
The Freedom Fit II skirt adapts well to most average and narrow faces, creating a solid seal. However, divers with broader facial structures might find it slightly snug, so trying it on before purchase is recommended.
Yes. The anti-reflective coating enhances light transmission, making the mask excellent for dusk, night, and deeper dives. It improves color contrast and reduces glare from dive lights or natural reflections.
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Have you tried the TUSA Paragon S? What did you think? Let us know in the comments below! Happy diving!
Tusa Paragon S Dive mask
		TUSA Paragon S offers superior UV protection, crystal-clear vision, and durable comfort—ideal for sunny dives and serious divers.
Product Brand: TUSA
Pros
- Crystal-clear optics with UV-420 and anti-reflective lens
 - Rugged Tri-Mix frame for durability
 - Wide field of vision for better awareness
 - Comfortable, secure seal for most face shapes
 
Cons
- Premium price point (~$220)
 - Slightly snug fit on wider faces
 

