---
product_id: 29123727
title: "Aqua Optics Dive Mask Magnifying Lens Kit Diopter +3.0"
brand: "trident"
price: "€ 60.10"
currency: EUR
in_stock: true
reviews_count: 8
category: "Trident"
url: https://www.desertcart.fi/products/29123727-aqua-optics-dive-mask-magnifying-lens-kit-diopter-3-0
store_origin: FI
region: Finland
---

# 3.0 Diopter Magnification Dual Lens Design Silicone Frame & Adjustable Strap Aqua Optics Dive Mask Magnifying Lens Kit Diopter +3.0

**Brand:** trident
**Price:** € 60.10
**Availability:** ✅ In Stock

## Summary

> 🔱 Dive Deeper, See Sharper – Don’t Let Blurry Gauges Hold You Back!

## Quick Answers

- **What is this?** Aqua Optics Dive Mask Magnifying Lens Kit Diopter +3.0 by trident
- **How much does it cost?** € 60.10 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/29123727-aqua-optics-dive-mask-magnifying-lens-kit-diopter-3-0)

## Best For

- trident enthusiasts

## Why This Product

- Trusted trident brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dual Lens Clarity:** Experience sharp, bifocal focus tailored for underwater performance.
- • **Backed by Warranty:** Full manufacturer warranty for peace of mind on every dive.
- • **Comfort Meets Durability:** Soft silicone frame and adjustable strap ensure a secure, comfortable fit.
- • **Quick & Easy Installation:** Install magnifying inserts in minutes—no expensive land lenses needed.
- • **Crystal Clear Underwater Vision:** Enhance your gauge reading with +3.0 diopter precision lenses.

## Overview

The Trident Aqua Optics Dive Mask Magnifying Lens Kit offers a +3.0 diopter dual lens system designed to improve underwater gauge readability. Crafted with a flexible silicone frame and adjustable strap, it promises comfort and durability. Easy to install with included adhesive and backed by a full manufacturer warranty, this kit is tailored for adult scuba divers seeking enhanced vision without the high cost of prescription masks.

## Description

Aqua Optx bifocal flexible gauge reader inserts are permanently installed with special clear adhesive included with each pair. Why spend $100 or more on land lenses when you can have the readers installed in minutes? Perfect when your gauges no longer seem easy enough to read, especially underwater.

Review: Good lens, didn't stick well. - Came loose, the adhesive didn’t hold up.
Review: Fell out during first dive - These were a waste of money. They fell out on the first dive. I followed the install directions to the letter and they still fell out. Save your self the aggravation and buy a prescription mask.

## Features

- Built for reliability and performance.
- Manufactured by Trident.
- This product comes with a full manufacturer warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00LTZ6CFM |
| Age Range Description | Adult |
| Best Sellers Rank | #563,782 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #588 in Diving Masks |
| Brand | Trident |
| Brand Name | Trident |
| Closure Type | Buckle |
| Color | white |
| Customer Reviews | 3.2 out of 5 stars 29 Reviews |
| Frame Material Type | Silicone |
| Item Weight | 12.8 ounces |
| Lens Type | Dual Lens |
| Magnification Strength | 3 diopters |
| Manufacturer | Trident |
| Manufacturer Part Number | FM91-3.0 |
| Material | Silicone |
| Material Type | Silicone |
| Model Number | FM91-3.0 |
| Number Of Windows | 2 |
| Sport | Scuba Diving |
| Sport Type | Scuba Diving |
| Strap Type | Adjustable |
| UPC | 618152122985 |
| Unit Count | 1 Count |
| Warranty Description | This product comes with a full manufacturer warranty. |

## Product Details

- **Brand:** Trident
- **Color:** white
- **Item Weight:** 12.8 ounces
- **Lens Type:** Dual Lens
- **Sport:** Scuba Diving

## Images

![Aqua Optics Dive Mask Magnifying Lens Kit Diopter +3.0 - Image 1](https://m.media-amazon.com/images/I/71+Ek7TvNqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good lens, didn't stick well.
*by K***R on February 27, 2021*

Came loose, the adhesive didn’t hold up.

### ⭐ Fell out during first dive
*by B***Y on June 13, 2023*

These were a waste of money. They fell out on the first dive. I followed the install directions to the letter and they still fell out. Save your self the aggravation and buy a prescription mask.

### ⭐⭐⭐⭐⭐ Great optics
*by L***O on December 26, 2019*

I followed advice from another scuba diver and used Loctite Glass Glue for adhesion. They seem perfectly clear out of the water so I expect perfect clarity for macro items during diving.

## Frequently Bought Together

- Trident Aqua Optics Dive Mask Magnifying Lens Kit Diopter +3.0
- Instant Glass Glue, 3 pack

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**Shop now:** [https://www.desertcart.fi/products/29123727-aqua-optics-dive-mask-magnifying-lens-kit-diopter-3-0](https://www.desertcart.fi/products/29123727-aqua-optics-dive-mask-magnifying-lens-kit-diopter-3-0)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-10-05*