---
product_id: 34724216
title: "Eagleye RayBlocker-HD Mask - Black Silicone"
brand: "seadive"
price: "HK$2074"
currency: HKD
in_stock: true
reviews_count: 8
url: https://www.desertcart.hk/products/34724216-eagleye-rayblocker-hd-mask-black-silicone
store_origin: HK
region: Hong Kong
---

# 100% light passage for HD vision UV ray & glare reduction Fog-resistant coating Eagleye RayBlocker-HD Mask - Black Silicone

**Brand:** seadive
**Price:** HK$2074
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive into HD clarity and comfort like never before!

## Quick Answers

- **What is this?** Eagleye RayBlocker-HD Mask - Black Silicone by seadive
- **How much does it cost?** HK$2074 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/34724216-eagleye-rayblocker-hd-mask-black-silicone)

## 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

- • **Dive Confidently:** Sharper Image Technology refines light for brighter, sharper visuals while blocking harmful UV rays and glare.
- • **See More, Strain Less:** Blue-tinted inner lens reduces eye fatigue, letting you explore longer with comfort.
- • **Comfort Meets Precision:** Easy-adjust buckles integrated into the silicone skirt ensure a perfect, leak-free seal every dive.
- • **Unobstructed Field of View:** Single lens design offers a panoramic underwater experience without distractions.
- • **Crystal-Clear Vision, Always:** RayBlocker-HD coating delivers nearly 100% light passage for vivid underwater clarity.

## Overview

The SeaDive Eagleye RayBlocker-HD Mask features a black silicone frame with easy-adjust buckles for a secure fit, a single lens with RayBlocker-HD coating for nearly 100% light passage, and Sharper Image Technology for enhanced underwater visibility. It includes a fog-resistant coating, UV and glare reduction, and a blue-tinted inner lens to minimize eye strain, making it ideal for adult divers seeking superior comfort and crystal-clear vision.

## Description

Introducing the SeaDive Eagleye RayBlocker-HD Mask - Our most popular RayBlocker model. With easy-adjust buckles directly integrated into the mask skirt for superior comfort, a single lens for an unobstructed field of view, and a fog-resistant coating, it offers ultimate convenience and visibility. But what truly sets it apart is the RayBlocker-HD coating and Sharper Image Technology, ensuring nearly 100% light passage, vivid HD vision, and reduced UV rays and glare, while the soothing blue tint inside minimizes eye strain for a comfortable underwater journey.

## Features

- Easy-adjust buckles are attached directly to the mask skirt for a better, more comfortable seal
- The single lens provides an unobstructed field of view
- Fog resistant coating
- RayBlocker-HD coatings allow almost 100% light passage which provides higher definition (HD) vision underwater
- Light entering the lens is refined by Sharper Image Technology, a RayBlocker exclusive, for a brighter, sharper image
- Reduces harmful UV rays and glare
- Inside coating is a blue tint that reduces eye strain for very comfortable viewing

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 1 Pounds |
| Age Range (Description) | Adult |
| Frame Material | Silicone |
| Number of Windows | 2 |
| Strap Type | Adjustable |
| Manufacturer | XS Scuba |
| UPC | 053532009751 |
| Item Package Dimensions L x W x H | 8.5 x 4.37 x 4.33 inches |
| Package Weight | 0.59 Kilograms |
| Item Dimensions  LxWxH | 10 x 12 x 6 inches |
| Brand Name | SeaDive |
| Warranty Description | XS Scuba warrants to the original owner that all of its products are free of defects in materials and workmanship for a period of two years with proof of purchase. |
| Model Name | Eagleye RayBlocker-HD |
| Suggested Users | unisex-adult |
| Part Number | SMA975BS |
| Included Components | Mask, Mask Strap, Mask Storage Box |

## Product Details

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

## Images

![Eagleye RayBlocker-HD Mask - Black Silicone - Image 1](https://m.media-amazon.com/images/I/61hFnstUomL.jpg)

## Questions & Answers

**Q: Does is correct color blindness?**
A: Hello,

Thanks for your question! These masks were designed to correct the color-balance underwater, so that the things you see look more true to their original color, instead of green or blue. They were not designed with the medical intention of remedying color-blindness.

Please let us know if we can further help in any way.

Thank you,

Dusty G.
HouseofScuba

**Q: Is this one anti fog?**
A: I always use the defogger on any mask so I’m not sure if the mask alone is anti-fog.

**Q: How much reduction of UV does this mask provide?**
A: Hello Andy, 

Thanks for the question. This does not have UV protection like sunglasses. Its function is to help filter certain light and keep color light visibility as you descend in the water. As you descend, colored light is filtered. Red is lost first so that is why the lens has added the red to keep visibility clearer. As you descend, red will turn darker into green- its complimentary color. This helps prevent that. The blue layer is to help filter light brightness coming in and to reduce strain on your eyes, it also helps filter the colors underwater as well. So while it may have UV blocking, it is not used for UV protection and more for visibility. 

Hope this helps,
Happy Diving,
Sierra
1-866-728-2293
OnlineScuba
Founded 1996

**Q: Can a GoPro be mounted to this mask?**
A: Hi Jason, 

On this mask with the single window there is no place for a mount.  So, no unless it can mount to the side whee the strap is.  

Hope This helps,

Instructor Bill
1 866 728 2293
OnlineScuba on amazon

## Customer Reviews

### ⭐⭐⭐⭐⭐ Clear and crisp
*by V***N on February 14, 2025*

Under water everything is clear, great peripheral also

### ⭐⭐⭐⭐⭐ Loved so much, ordered a second one!!
*by A***R on February 28, 2024*

Best mask i have ever used! Loved this so much, we just ordered a second one!!

### ⭐⭐⭐ Mostly great
*by K***. on November 1, 2023*

Works great. My only complaint is the seal on the bottom side of the mask is a little over sized and the seal won’t seal very well if you have a mustache.

## Frequently Bought Together

- SeaDive Eagleye RayBlocker-HD Mask - Black Silicone
- Cressi Adult Diving Dry Snorkel with Splash Guard and Top Valve - Supernova Dry: Designed in Italy
- Cressi Neoprene Mask Strap Cover - Comfortable Cover for Diving Mask, Ideal for Long Hair or for Identification

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-21*