Super Macro Lens for Micro-Series & RM-4K

Extreme macro focusing down to 3.5 inches with precision framing guides. The SeaLife Super Macro Lens (SL571) equips your Micro-series or ReefMaster RM-4K camera with 2-element optical glass to capture ultra-close macro stills and 4K video from 3.5” to 7” (9 cm to 18 cm). Featuring an anodized aluminum bezel, a durable rubber push-on mount, and removable focus distance sticks, capturing razor-sharp details of tiny reef critters is effortless.

Key Features & Highlights

• Extreme Close-Up Focus Range: Focuses from 4” to 6” (10 to 15 cm) on the Micro 3.0 and 3.5” to 7” (9 to 18 cm) on Micro HD/2.0 and RM-4K cameras.

• Removable Focus Distance Sticks: Includes two 4.5” (11.4 cm) white framing sticks that indicate your exact focal plane for foolproof framing underwater.

• 2-Element Optical Glass Construction: Premium optical-grade glass with broadband anti-reflective (AR) coatings delivers high contrast and edge-to-edge sharpness.

• Anodized Aluminum Bezel: Housed in a Type III hard-anodized aluminum body with a heavy-duty rubber push-on boot for long-lasting marine durability.

• In-Water Wet Lens Versatility: Press-fits securely over the camera port underwater, allowing you to pop the lens on or off as macro opportunities present themselves.

• Universal Fit for Micro & RM-4K Series: Designed specifically for all SeaLife Micro-series cameras (Micro HD, HD+, Micro 2.0, Micro 3.0) and the ReefMaster RM-4K.

What’s Included in the Box

• SeaLife Super Macro Lens (SL571)

• Removable White Focus Distance Sticks (2) (4.5” / 11.4 cm)

• Safety Retention Lanyard

• Protective Soft Storage Pouch

Precision Framing for Tiny Marine Life

Photographing tiny marine subjects like pygmy seahorses, nudibranchs, and coral shrimp requires exact distance management. The SL571 includes two removable white focus distance sticks that extend from the lens bezel, giving you an immediate visual cue for where your shot will be in perfect focus. Once framed, take the shot with complete confidence.

Premium Optical Glass Optics

Built with a 2-element optical glass design rather than plastic optics, the SL571 is coated with anti-reflective treatments to maximize light transmission into your camera sensor. This eliminates barrel distortion and chromatic aberration, delivering crisp, color-rich macro stills and 4K video.

Rugged, Worry-Free Handling

The lens is built into a hard-anodized aluminum housing surrounded by a flexible rubber boot. It slides snugly over your camera's port without tools or threaded adapters. Keep it tethered to your camera using the included safety lanyard so you can switch between standard wide shots and extreme macro without risking lost gear.

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

Technical Specifications

Feature	Specification
Macro Focus Range (Micro 3.0)	4” to 6” / 10 cm to 15 cm
Macro Focus Range (Micro HD/2.0/RM-4K)	3.5” to 7” / 9 cm to 18 cm
Optical Construction	2-element optical grade glass with anti-reflective coating
Bezel & Mount Material	Type III Hard-Anodized Aluminum with durable rubber boot
Focus Guide	2x removable white focus distance sticks (4.5” / 11.4 cm)
Camera Compatibility	Micro HD, Micro HD+, Micro 2.0, Micro 3.0, ReefMaster RM-4K
Mounting Style	Push-on wet-mount rubber friction fit
Depth Rating	Matches camera depth rating (up to 200 ft / 60 m)