---
product_id: 21670801
title: "Monarch RayBlocker-HD Mask"
brand: "seadive"
price: "A$315"
currency: AUD
in_stock: true
reviews_count: 5
category: "Sea Dive"
url: https://www.desertcart.com.au/products/21670801-monarch-rayblocker-hd-mask
store_origin: AU
region: Australia
---

# Frameless low-volume design Almost 100% light transmission Tempered glass with ARC coating Monarch RayBlocker-HD Mask

**Brand:** seadive
**Price:** A$315
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive Deeper, See Clearer, Be Unstoppable

## Quick Answers

- **What is this?** Monarch RayBlocker-HD Mask by seadive
- **How much does it cost?** A$315 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/21670801-monarch-rayblocker-hd-mask)

## Best For

- seadive enthusiasts

## Why This Product

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

## Key Features

- • **Engineered Over 6 Years:** Meticulously developed and field-tested ARC coatings ensure proven durability and performance.
- • **Comfort Meets Precision Fit:** Double feathered-edge silicone skirt and wide split strap guarantee a secure, comfortable seal all dive long.
- • **Crystal-Clear Vision Underwater:** Anti-reflective tempered glass lens delivers near-perfect light transmission for unmatched clarity.
- • **Effortless Equalizing & Clearing:** Low-volume frameless design reduces drag and prolongs equalizing intervals for stress-free dives.
- • **Quick Surface-to-Underwater Transition:** Specialized lens reduces glare and UV, enabling rapid vision adjustment when surfacing.

## Overview

The SeaDive Monarch RayBlocker-HD Mask is a professional-grade diving mask featuring a single tempered glass lens with exclusive anti-reflective coatings developed over six years. Its frameless, low-volume silicone design enhances comfort and reduces drag, while the advanced ARC technology allows nearly 100% light transmission for superior underwater clarity. Ideal for serious divers seeking precision, durability, and effortless equalizing.

## Description

Ray Blocker HD Mask Monarch-HD Frameless construction Fits most faces RayBlocker-HD "High Definition" lenses minimize harmful UV and glare. Reduce lightwave length to 400-600 nanometers-less harsh white light-BluRay for comfortable human-eye viewing-improved definition at all depths.

Review: All around awesome mask - Love this mask!! Fits perfectly and doesn't leak.
Review: The best !!!!! - Just returned from diving with this mask in Cozumel. This is the BEST mask I have ever owned. Super comfortable.

## Features

- TruVue Color, RayBlocker-HD Lens
- Premium Silicon
- Skirt design fits most faces
- Frameless

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00I16R4R2 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #702,394 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #794 in Diving Masks |
| Brand | SeaDive |
| Brand Name | SeaDive |
| Color | black |
| Customer Reviews | 4.3 out of 5 stars 26 Reviews |
| Frame Material Type | Silicone |
| Is Framed | No |
| Lens Type | Single Lens |
| Manufacturer | XS Scuba |
| Manufacturer Part Number | SMA980BS |
| Material | Silicone |
| Material Type | Silicone |
| Number Of Windows | 1 |
| Sport | Scuba Diving |
| Sport Type | Scuba Diving |
| Strap Type | Adjustable |
| UPC | 035127241487 816881025212 |

## Product Details

- **Material:** Silicone
- **Color:** black
- **Brand:** SeaDive
- **Sport:** Scuba Diving
- **Lens Type:** Single Lens

## Images

![Monarch RayBlocker-HD Mask - Image 1](https://m.media-amazon.com/images/I/71yfux5kG-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ All around awesome mask
*by A***R on December 15, 2021*

Love this mask!! Fits perfectly and doesn't leak.

### ⭐⭐⭐⭐⭐ The best !!!!!
*by L***O on May 5, 2014*

Just returned from diving with this mask in Cozumel. This is the BEST mask I have ever owned. Super comfortable.

### ⭐ Just because it didn't work for me doesn't mean it won't work for you.
*by S***. on July 11, 2021*

For me this mask was a no-go. It didn't fit well it leaked like a sieve it was definitely not a good fit for my face. That being said it doesn't mean it won't fit your face. I have more of a round face. Basically you have to try them on for yourself to see if they work for you.

## Frequently Bought Together

- SeaDive Monarch RayBlocker-HD Mask
- Cressi Adult Diving Dry Snorkel with Splash Guard and Top Valve - Supernova Dry: Designed in Italy

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**Shop now:** [https://www.desertcart.com.au/products/21670801-monarch-rayblocker-hd-mask](https://www.desertcart.com.au/products/21670801-monarch-rayblocker-hd-mask)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-05-23*