---
product_id: 647849280
title: "Calabria Hydrotac Dive OPTX 20/20 Stick On Bifocal Lenses +1.00 Scuba Mask Magnifying BiFocal Stickers Diving Swim Goggles"
brand: "calabria"
price: "¥9342"
currency: JPY
in_stock: true
reviews_count: 3
category: "Calabria"
url: https://www.desertcart.jp/products/647849280-calabria-hydrotac-dive-optx-20-20-stick-on-bifocal-lenses
store_origin: JP
region: Japan
---

# Water-activated easy application 1.0x distortion-free magnification Custom trim polymer lenses Calabria Hydrotac Dive OPTX 20/20 Stick On Bifocal Lenses +1.00 Scuba Mask Magnifying BiFocal Stickers Diving Swim Goggles

**Brand:** calabria
**Price:** ¥9342
**Availability:** ✅ In Stock

## Summary

> 🔎 Dive Deeper, See Clearer — Never Miss a Detail Underwater!

## Quick Answers

- **What is this?** Calabria Hydrotac Dive OPTX 20/20 Stick On Bifocal Lenses +1.00 Scuba Mask Magnifying BiFocal Stickers Diving Swim Goggles by calabria
- **How much does it cost?** ¥9342 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/647849280-calabria-hydrotac-dive-optx-20-20-stick-on-bifocal-lenses)

## Best For

- calabria enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Beyond Diving:** Also perfect for ski goggles, snow masks, or safety eyewear—stay sharp in any active environment.
- • **Durable Reusable Clarity:** Polymer aspheric design ensures repeated use without loss of sharpness or distortion—dive after dive.
- • **Effortless Water-Activated Stick-On:** Apply and reposition your bifocal lenses underwater with just water—no adhesives, no hassle.
- • **Expanded Viewing Zone for Critical Details:** Larger 1.6-inch diameter lenses deliver clear, distortion-free close focus on gauges, cameras, and dive computers.
- • **Tailored Fit with Scissor-Trim Flexibility:** Trim the flexible polymer lenses to perfectly contour your mask for a bubble-free, pressure-free fit.

## Overview

Calabria Hydrotac Dive OPTX 20/20 Stick On Bifocal Lenses provide a quick, water-activated solution to add +1.00 magnification inside scuba masks. Made from flexible polymer aspheric material, these 1.6-inch lenses can be trimmed for a custom fit and offer distortion-free close focus on underwater instruments. Designed for repeated use, they stay securely in place during dives and also adapt to snow or safety goggles, enhancing visibility in diverse active settings.

## Description

Calabria Hydrotac Dive OPTX lenses offer a simple way to add close focus to your dive mask without permanent changes. These stick on bifocal lenses use water activation, allowing easy placement and adjustment before every dive. Once set, they provide stable, clear magnification for reading instruments, camera screens, or dive computers underwater. Built from polymer aspheric material, these stick on bifocals for glasses resist distortion and maintain clarity across repeated uses. Divers appreciate the larger viewing area, which supports natural eye movement while checking details. Beyond the water, the lenses also function as bifocal stickers for glasses on snow or safety goggles. Designed for reusability and control, they fit seamlessly into serious dive gear setups.

Review: Meh - Did not stick to mask as advertised and was a annoyance throughout the dive
Review: Stick on - Didn’t end up using. They are for blind people

## Features

- Quick Water Application: These stick on magnifiers for glasses attach using only water, letting divers position magnification precisely inside masks. Flexible polymer construction allows trimming with scissors, so the lenses sit naturally without wrinkles, bubbles, or pressure points during dives.
- Secure Reusable Hold: Built as stick on bifocals, the lenses stay firmly in place during scuba descents or surface swims, yet lift off cleanly when needed. Their durable polymer aspheric design supports repeated removal and reapplication without losing clarity.
- Clear Close Focus: Designed as scuba mask magnification lenses, these bifocal stickers deliver distortion-free viewing with no trapped bubbles. The larger diameter reading zone improves visibility of gauges, watches, and camera settings underwater without affecting overall mask vision.
- Beyond Diving Use: These stick on reading glasses work equally well on ski goggles, snowboarding masks, or safety eyewear. Their adaptable shape and consistent clarity help active users read small details in changing light and motion-heavy outdoor conditions.
- Product Specifications: This set includes round bifocal stick on lenses with 1.0x magnification strength, each measuring 1.6 inches in diameter, made from polymer aspheric material, designed for adult use on scuba masks and diving goggles.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSGC96VG |
| Age Range Description | Adult |
| Best Sellers Rank | #11,396 in Sporting Goods ( See Top 100 in Sporting Goods ) #59 in Diving Masks |
| Brand | Calabria |
| Bridge Width | 20 Millimeters |
| Color | Clear - 1 Pack (1 Pair - 2 Lenses) |
| Customer Reviews | 2.7 out of 5 stars 5 Reviews |
| Fabric Type | Polymer Aspheric |
| Fit Type | Regular |
| Fit to Size Sentiment | Positive |
| Frame Material | Polymer Aspheric |
| Frame Material Type | Resin |
| Frame Type | Rimless |
| Import Designation | Made in the USA |
| Is prescription lens compatible | No |
| Item Shape | Irregular |
| Item Type Name | Reading Glasses |
| Item Weight | 18 g |
| Lens Coating Description | Anti-Reflective Coating, Scratch-Resistant Coating, Ultra Violet Protection Coating, Hydro-Phobic Coating |
| Lens Correction Type | bifocal |
| Lens Material Type | Polymer |
| Lens Type | Polymer Aspheric |
| Lens Width | 40.64 Millimeters |
| Manufacturer | Calabria |
| Manufacturer Part Number | Dive Optics |
| Material | Polymer Aspheric |
| Number of Items | 1 |
| Optical Power | 1 Diopters |
| Product Care Instructions | Handle with care. Trim with scissors if necessary. Store in a safe place when not in use. |
| Style Name | Classic |
| Style Number | Dive Optics |
| Unit Count | 1 Count |
| apparel-closure-type | Fold |

## Images

![Calabria Hydrotac Dive OPTX 20/20 Stick On Bifocal Lenses +1.00 Scuba Mask Magnifying BiFocal Stickers Diving Swim Goggles - Image 1](https://m.media-amazon.com/images/I/71rf2YJkOLL.jpg)
![Calabria Hydrotac Dive OPTX 20/20 Stick On Bifocal Lenses +1.00 Scuba Mask Magnifying BiFocal Stickers Diving Swim Goggles - Image 2](https://m.media-amazon.com/images/I/81hQiWYoWeL.jpg)
![Calabria Hydrotac Dive OPTX 20/20 Stick On Bifocal Lenses +1.00 Scuba Mask Magnifying BiFocal Stickers Diving Swim Goggles - Image 3](https://m.media-amazon.com/images/I/81j6C-z+inL.jpg)
![Calabria Hydrotac Dive OPTX 20/20 Stick On Bifocal Lenses +1.00 Scuba Mask Magnifying BiFocal Stickers Diving Swim Goggles - Image 4](https://m.media-amazon.com/images/I/8165uOXrXTL.jpg)
![Calabria Hydrotac Dive OPTX 20/20 Stick On Bifocal Lenses +1.00 Scuba Mask Magnifying BiFocal Stickers Diving Swim Goggles - Image 5](https://m.media-amazon.com/images/I/811KIaLvLQL.jpg)

## Available Options

This product comes in different **Magnification Strength, Color** options.

## Customer Reviews

### ⭐ Meh
*by T***R on 17 July 2026*

Did not stick to mask as advertised and was a annoyance throughout the dive

### ⭐⭐⭐ Stick on
*by W***L on 24 May 2026*

Didn’t end up using. They are for blind people

### ⭐ Estafa
*by E***Z on 11 May 2026*

Pésimo producto

## Frequently Bought Together

- Calabria Hydrotac Dive OPTX 20/20 Stick On Bifocal Lenses Used for Scuba Masks/Diving Goggles Magnifying Bi-Focal Stickers
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-14*