Instant Close-Up Vision for Your Dive Mask

The Trident Aqua Optics Mask Magnifier Kit (+2.5) adds instant magnification to your dive mask—making it easier to read gauges, check dive computers, and see fine details underwater.

Designed with optical-quality glass, these stick-on magnifiers install easily inside most masks, giving you a simple and effective solution for improving near vision while diving.

Why We Like It

Improves Close-Up Vision
Makes it easier to read dive computers, gauges, and small details underwater.

Simple, No-Hassle Upgrade
Transforms your existing mask—no need for a prescription mask.

Easy Installation
Applies directly to the inside of your mask lens.

Optical-Quality Glass
Clear, reliable magnification without distortion.

Low-Profile Design
Doesn’t interfere with your main field of view.

Ideal For

• Reading dive computers and gauges
• Underwater photography settings
• Divers who need light magnification
• Anyone struggling with close-up vision underwater

Key Features

• +2.5 magnification strength
• Optical-quality glass lenses
• Sold as a pair (left & right)
• Compatible with most dive masks
• Quick and easy installation

How to Install

1. Clean and dry the inside of your mask lens
2. Position magnifiers where you naturally look down
3. Apply firmly and allow to set before diving

Specs

Product Type: Mask Accessory
Magnification: +2.5
Material: Optical Glass
Weight: 0.25 lb

Brand: Trident

Blue Holic Tip 🌊

Place the magnifiers slightly low in your mask lens—right where your eyes naturally look when checking your gauges.

Stay Warm and Dry with the Trident I-Dive Boat Coat

Whether you're diving from a boat or exploring the shore, the Trident I-Dive Boat Coat is the ultimate companion for staying warm and comfortable. Designed with functionality and comfort in mind, this full-length dive coat is perfect for chilly boat rides, windy beaches, or simply staying cozy between dives.

Why Choose the Trident I-Dive Boat Coat?

• All-Day Warmth: Lined with black thermo-fleece, this coat locks in warmth while the outer layer of 100% waterproof nylon keeps wind, water, and spray out.
• Practical Design: Equipped with features like a 2-way heavy-duty zipper, hook-and-loop adjustable cuffs, and a fleece-lined drawstring hood to keep the elements at bay.
• Secure Pockets: Safely store your essentials with lined and angled outer front pockets that prevent loss, and an inside pocket for added security.
• Diver-Friendly Style: Featuring the embroidered I-Dive logo on the chest and a diver-down flag logo on the sleeve, this coat shows your passion for the dive lifestyle.

Designed for Divers, Loved by All

The Trident I-Dive Boat Coat is not just a practical dive coat—it's a stylish and versatile garment that works equally well for outdoor enthusiasts, boaters, and anyone seeking protection from the elements. Its full-length coverage ensures you're prepared for unpredictable weather before, during, and after your dive adventures.

Key Features:

• Ultimate Weather Protection: Waterproof nylon shell to keep the cold and moisture out.
• Thermo-Fleece Lining: Provides unbeatable warmth, even on the chilliest mornings.
• Fleece-Lined Hood: Adjustable drawstring hood keeps your head cozy and protected from wind and spray.
• Secure and Accessible Storage: Multiple pockets for storing your dive gear or valuables.
• Durable Construction: Heavy-duty materials built to last through your toughest adventures.

Available Sizes:

Multiple sizes available to ensure a perfect fit for every diver.

Why Divers Love the Trident I-Dive Boat Coat:

With its high-quality materials and thoughtful design, this coat is an essential for any diver who values warmth, functionality, and style. Whether you're preparing for a dive, enjoying downtime on the boat, or heading back to shore, the Trident I-Dive Boat Coat will keep you comfortable in any environment.

SIZE CHART

Mesh bag with a wire handle and opener that is perfect for any scavenging such as lobsters.

Trident Neoprene Cement waterproofs, seals and protects against abrasion.  Quickly repairs and cements wet suits, dry suits, boots, gloves, fishing waders, and hundreds of other neoprene items.  This is a 4 fl. oz. can.

Keep Your Regulator Exactly Where You Need It

The Trident Neck Octo Holder is a simple and effective way to keep your alternate air source (octo) or primary regulator secure and easy to access at all times.

Worn around the neck, this setup keeps your regulator in a consistent position, reducing searching and improving response time when needed.

Why We Like It

Always in the Same Place
Keeps your regulator right under your chin—no searching or dangling hoses.

Improves Safety & Access
Quick access to your octo or backup regulator when it matters.

Clean, Streamlined Setup
Reduces hose clutter and keeps your configuration tidy.

Comfortable & Flexible
Soft silicone holder sits comfortably around the neck.

Simple Upgrade
Easy to install and works with most standard regulator mouthpieces.

Ideal For

• Divers refining their setup
• Alternate air source (octo) positioning
• Primary donate configurations
• Recreational and technical diving

Key Features

• Silicone molded mouthpiece holder
• Necklace-style regulator positioning
• Keeps octo or reg secure and accessible
• Available in black or yellow
• Lightweight and low-profile

Blue Holic Tip 🌊

If you’re working toward a more streamlined setup—or planning to move into primary donate—this is one of the easiest upgrades to make your gear feel more intentional and consistent.

• Can be heard underwater up to 50ft
• Unique patented design allows it to be heard even under water
• Sounding chamber forces all water to be purged when the whistle is blown
• The Storm whistle is twice as loud as any other mouth-blown whistle in the world
• Survival bright yellow color, orange, or black
• Creates a clear, high frequency sound, with a power rating over 75% greater than other referee and safety whistles
• The Storm® All-Weather Safety Whistle is the loudest whistle in the world
• It's perfect for divers, lifeguards, SAR, and for recreation
• Creates a clear, high frequency whistle sound, with a power rating over 75% greater than other safety whistles or referee whistles
• Dual chamber quickly purges for uninterrupted sound
• High-impact thermoplastic
• Even for someone who is short of breath. Responsive - Emits the loudest sound with minimum effort
• Adopted by the US Military, police and security forces worldwide!

Mark Your Gear. Keep It Yours.

The Trident U-MARK IT Gear Marking Paint is a simple and effective way to label your dive gear and avoid mix-ups—especially on busy boats, pool sessions, or group dives.

This non-toxic, permanent paint adheres to most surfaces, making it easy to mark everything from tanks and fins to masks, weights, and accessories.

Why We Like It

Stops Gear Mix-Ups
Quickly identify your gear during classes, trips, and rentals.

Works on Almost Any Surface
Adheres to plastic, rubber, metal, and more.

Permanent & Durable
Designed to stay on even with regular water exposure.

Simple to Use
Easy application for quick labeling before a dive day.

Compact Size
1 oz bottle is easy to keep in your gear kit.

Ideal For

• Tanks and weight belts
• Fins, masks, and snorkels
• Rental gear identification
• Group dives and boat trips
• Pool sessions and classes

Key Features

• Permanent marking paint
• Non-toxic formula
• Adheres to most surfaces
• Compact 1 oz bottle
• Designed for dive gear use

How to Use

1. Clean and dry the surface
2. Apply paint to desired area
3. Allow to dry fully before use

Blue Holic Tip 🌊

We recommend marking your gear before your first pool session—it makes a big difference when multiple students are setting up at the same time.

This 2mm hooded wetsuit vest will provide you lightweight protection without reducing your range of motion. Since we lose a large percentage of our body heat through our head, this hooded vest will keep you warm and protect against heat loss in and out of the water.

Also, this vest is fantastic for protecting your head, neck and torso from the elements, including sunburn and stings. Unlike traditional hoods, the vest gives you complete coverage on your neck, and keeps your core temperature controlled as well.

It is also perfect for layering under your wetsuit for additional warmth, especially in our brisk California waters, and it can be worn all year long. Addtionally, this hooded vest is also an ideal piece to wear on its own for swimming, paddling, diving, snorkeling and many other activities, or when you are diving in warmer locations and do not want to wear a full wetsuit. 

Velcro straps used to hold bands to gun stock, keep float lines organized.

For Gun Stocks/ bands/ Vinyl and Bungee Float Lines

*Price is for (1) strap.

Don't let your expensive wetsuit deteriorate with Tridents' Wetsuit Cleaner! This highly concentrated formula will help clean, remove odors and remove salt. It also helps condition your wetsuit for future use and maximum longevity.

FEATURES

• Rids of Odors!
• Increases the life span of your wetsuit
• Easy to use
• Will condition wetsuit for storage
• Will work on all neoprene products
• 8 oz. bottle
• The Instructor's Choice

OVERVIEW