Dome Port Lens for GoPro Hero 5 6 7 Black Hero (2018) - Split-Level

In this review of the Dome Port Lens for GoPro Hero 5 6 7 Black Hero (2018) the bottom line is simple: this accessory is for action camera users who want clean split-level shots and improved underwater color without replacing their camera. It directly addresses two common problems when shooting in water: the need to move the waterline away from the lens for above/below compositions, and the loss of red tones underwater. The dome design and built-in red filter plus a 10x macro option make it a focused tool for snorkelers, divers and content creators who want more creative control while staying waterproof to 147ft.

Key Features

• Waterproof housing: Protects a compatible GoPro in a sealed case rated to 147ft, letting users take the camera deeper without worry.
• Split-level dome: The wide angle dome moves the waterline away from the lens so you can capture immersive above-and-below compositions in a single frame.
• Built-in switchable filters: A rotary knob lets you choose between no filter, a red filter for restoring underwater color, and a 10x macro filter for close-ups of tiny subjects.
• High transparency acrylic: The dome is made of clear acrylic to keep image visibility high for vivid photos both above and below water.
• Accessories included: Comes with a floating hand grip, wrist strap, spanner tool, thumb screw, anti-fog inserts and a drawstring bag to keep everything together on trips.

Who It's For

This Dome Port is best for snorkelers, freedivers and casual scuba divers using a GoPro Hero 5, 6, 7 or Hero (2018) who want to add split-level photography and improved underwater colors to their kit without buying a new camera or complex rig. The built-in rotary filter system is convenient for shooters who frequently switch between wide scenic shots and close macro subjects.

It is not the ideal choice for professional underwater photographers who need optical glass domes, precise manual controls, or guaranteed long-term durability under heavy commercial use. Also, users who rely on a mechanical trigger on the housing may find the trigger functionality limiting based on some customer reports.

Pros & Cons

Pros

• Enables immersive split-level photos by moving the waterline away from the lens.
• Switchable red and 10x macro filters add practical creative options without extra accessories.
• Good value bundle with floating hand grip, anti-fog inserts and storage bag included.
• Clear acrylic dome provides high visibility for vivid above- and under-water images.

Cons

• Trigger functionality has been reported as unreliable by several users, so expect limited mechanical control from the housing.
• Acrylic dome, while clear, is not as scratch-resistant or optically perfect as higher-end glass domes.

Specifications

Our Verdict

The Dome Port Lens is a practical, budget-friendly way to add split-level capability and better underwater color to a GoPro Hero 5/6/7 or 2018 Hero. It delivers strong visual results for recreational users and content creators thanks to the dome shape, built-in red filter and 10x macro option, and it ships with useful accessories. Buyers who need flawless trigger performance or professional-grade glass optics should consider higher-end alternatives, but for its price it is a good value for most underwater hobbyists.

Frequently Asked Questions

Will this fit my GoPro Hero 8 or later?
No, the housing is designed specifically for Hero 7 Black, Hero 6 Black, Hero 5 Black and Hero (2018) models.

How deep can I safely take it?
The product is rated waterproof to 147ft when the housing is closed properly.

Can I switch filters while filming?
Yes, the rotary knob allows selection between no filter, the red filter and the 10x macro filter without removing the housing.