Micro 3.0 Reef Edition Camera Kit with Wide Angle Lens

40% wider field of view, 3x closer focusing, low-maintenance.

The SeaLife Micro 3.0 Reef Edition (SL557) bundles the permanently sealed, flood-proof Micro 3.0 camera with the SeaLife 0.7x Wide Angle Dome Lens (SL052). Rated waterproof to 200 feet (60 metres), this kit expands your shooting angle to an ultra-wide 143° and allows sharp focus as close as 5 inches (12.7 cm) with zero O-ring maintenance required.

Key Features & Highlights

• Includes 0.7x Micro Wide Angle Dome Lens: Increases field of view by over 40% (from 100° to 143°) and enables 3x closer focusing—down to just 5” (12.7 cm)—for corner-to-corner edge sharpness.

• 100% Permanently Sealed & Leak-Proof: Fully sealed camera chassis with no O-rings to grease, clean, or replace, completely eliminating camera flood risks.

• 16MP Sony® Sensor & 4K Ultra HD Video: Capture high-resolution 16MP RAW (.DNG) stills and smooth 4K Ultra HD video at 30fps (or 1080p at 120fps for slow motion).

• 3+ Hour Battery & 64GB Storage: High-capacity internal battery provides over 3 hours of continuous recording alongside 64GB of built-in internal memory.

• Glove-Friendly "Piano Key" Controls: Three extra-wide rear buttons are easy to locate and operate underwater, even when wearing cold-water dive gloves.

• Intuitive Easy Setup & White Balance: Includes 5 Land & Sea scene modes, built-in digital underwater color correction filters, and manual white balance control.

• Wireless WiFi Sharing: Preview, download, and share photos and videos directly to your smartphone or tablet using the free SeaLife Micro 3+ app.

What’s Included in the Box

• SeaLife Micro 3.0 Digital Underwater Camera

• SeaLife Micro Wide Angle Dome Lens (SL052)

• Neoprene Dome Lens Cover & Rear Lens Cap

• Protective Storage Pouch & Lens Retaining Lanyard

• Neoprene Camera Pouch & Wrist Strap

• USB Micro-USB Adapter & USB Charging Cable (Type A to USB-C)

• Microfiber Lens Cleaning Cloth

Ultra-Wide Reef Photography Made Effortless

The Reef Edition takes the guesswork out of underwater photography by adding the SL052 Wet Dome Lens. By expanding the camera’s diagonal shooting angle from 100° to 143°, you can get much closer to sea life, reducing the water volume between you and your subject to dramatically improve image clarity, color saturation, and contrast.

Zero O-Ring Maintenance & Worry-Free Diving

Permanently sealed at the factory, the Micro 3.0 eliminates hatches, latches, and O-rings responsible for traditional camera floods. An external waterproof USB contact point allows seamless charging and data transfer, while the rubber-armored, shock-resistant body withstands the most demanding marine environments.

Versatile Capture Modes & RAW Photo Support

Whether shooting 4K video at 30fps or capturing 16MP uncompressed RAW (.DNG) files for post-processing, the Micro 3.0 gives you complete creative freedom. Feature modes include 10fps burst shooting, time-lapse, auto-exposure bracketing, and the ability to capture 8MP still photos while simultaneously recording 4K video.

Note: Authorized Canadian distributor product. Includes full Canadian warranty support and local service.

Technical Specifications

Camera Specifications (SL550)

Dome Lens Specifications (SL052)