The CRYSTAL VU PLUS's large single lens design plus seamless side windows equal an expansive view under water, and the no-tint glass makes that view extremely clear. Offering new styling with low internal volume, the crystal-clear double-sealed silicone skirt offers a seal that is both comfortable against the skin and watertight while producing a very open, airy feel that's especially nice when diving in darker waters. Swivel buckles allow for the perfect fit and an exclusive paint process lets you dive with style.

FEATURES

• Patented single lens design with side windows creates a panoramic field of vision.
• Ultra-clear no-tint glass delivers optimal clarity under water.
• Crystal-clear double-sealing skirt is comfortable against the skin and keeps water out.
• Low volume styling and convenient swivel buckles allow for a snug fit and ease of clearing.
• EZ-grab nose pocket makes easy work of equalizing.
• Available with or without a purge valve.

Our Signature Urkel lenses!

It sets the ultimate standard for scuba diving and can also be used when skin diving. Originally introduced in 1972, and carefully enhanced over 5 generations, MANTIS 5 continues to transcend diving styles and conventions while maintaining its retro appeal and simplicity.

Derived from Mantis LV, Mantis LV-R (Reloaded) incorporates a smaller overall form, added features and refined styling accents.

Exclusively equipped with UV420 AR lenses, and Gull’s brand new Comfort-Fit Technology silicone body, Mantis LV-R truly is much more than a size scale　down

UV420 CUT lens

The UV420 Cut lens is able to block harmful HEV (high-energy visible light in 400 to 420 nm spectrum) which causes oxidative stress and deterioration of lutein.* * People say that lutein acts like natural sunglasses. It is present as a pigment in the retina, the crucial part of the eye that receives light and lets you see. Here, helping to prevent cumulative macular degeneration, it blocks harmful light and has an anti-oxidant effect. Lutein is destroyed when it absorbs harmful light. Its presence in the retina is limited and, because the body cannot make lutein, it can only be replaced by eating lutein-rich food.

UV420 Cut Aqua Lens

Get the following benefits from UV420 glass Eye Protection … Blocks harmful UV and near infrared wavelengths. Cutting near infrared rays helps preserve the composition of lutein, so important for healthy vision. Brighter field of vision…Overall visibility is effectively enhanced by the bluish tint (aqua color).

How a tunnel looks with different colored light Orange light makes objects more visible by in increasing the contrast of shadowed edges. White light increases overall visibility by generally lighting everything more brightly. As in the orange-lit tunnel, a UV400 amber lens increases contrast. Meanwhile, a UV420 lens lets everything remain brighter overall. White LED light.

An eye behind an ordinary lens:

Light tends to cause oxidative stress and lutein (pigment) deterioration.

An eye protected by a UV420 Cut lens:

Protection of lutein reduces oxidative stress:less pigment deterioration.

The UV 420 Cut difference*Photograph is representative:

UV420 Cut Aqua Lens gets the following benefits from UV420 glass:

Brighter field of vision…Overall visibility is effectively enhanced by the bluish tint (aqua color) as pictured above ^

Eye Protection …Blocks harmful UV and near infrared wavelengths. Cutting near infrared rays helps preserve the composition of lutein, so important for healthy vision.

FEATURES:

The NEXUS is one of SCUBAPRO's premium snorkels. It features an oval-shaped, large-bore upper barrel that minimizes drag while allowing lots of air to flow. The barrel is fitted with a splashguard-style top to deflect surface water. At the other end there's an angled purge valve designed to divert bubbles out of your line of sight. The rotating mouthpiece can be positioned perfectly for maximum comfort. When breathing off a regulator, the snorkel's corrugated lower section drops out of the way. The NEXUS offers another handy feature: the upper barrel is flexible, so you can fold it for stowage in a BC pocket.

• Splashguard top helps keep water from entering the large-bore barrel.

• Oval-shaped upper barrel minimizes drag when snorkeling.

• Ergonomic mouthpiece offers maximum comfort during long snorkel sessions.

• Corrugated lower section drops away from face when not in use.

• Flexible upper barrel allows snorkel to be folded for stowing.

• Quick-connect clip makes it easy to attach or remove snorkel from mask strap.

• Angled purge directs bubbles out of your sight line.