DPG is a comprehensive underwater photography website and community for underwater photographers. Learn underwater photography techniques for popular digital cameras and specialized professional underwater equipment (wide angle, macro, super macro, lighting and work flow). Read latest news, explore travel destinations for underwater photography. Galleries of professional and amateur underwater photography including wrecks, coral reefs, undersea creatures, fashion and surfing photography.
Dive Photo Guide


SeaLife Unveils Six-Inch Wide Angle Dome Lens for the SportDiver Smartphone Housing
By Ian Bongso-Seldrup, November 14, 2023 @ 06:00 AM (EST)

SeaLife is unveiling a number of exciting new offerings at this year’s DEMA Show in New Orleans. The most substantial among several new products designed for their SportDiver smartphone housing is the new six-inch Wide Angle Dome Lens. SeaLife says the new dome, which features high-grade acrylic optics, delivers excellent edge-to-edge sharpness, promising high-quality wide-angle images, including over-unders.

According to SeaLife, the dome increases the field of view of your phone’s camera lens by 43%. For instance, when used with the 24mm effective “Ultrawide” lens of the iPhone 15 Pro, you get a 15.6mm effective focal length, enough to fit reefscapes, big animals, and wrecks into the frame. The new wet lens, which weighs 17.4oz (493g), simply press-fits onto the SportDiver housing’s rounded rectangle lens port. There’s an included lanyard to ensure that you won’t lose the lens should it accidentally get detached.

Available in January 2024, the six-inch Wide Angle Dome Lens will retail for $200.


SeaLife® Introduces New 6”/15cm Wide Angle Dome Lens for SportDiver Smartphone Housing

MOORESTOWN, NJ - SeaLife, the leading maker of underwater imaging gear, has introduced a new Wide Angle Dome Lens for their popular SportDiver underwater smartphone housing that increases the phone’s camera lens field-of view by 43% and allows photographers to get closer to the subject while fitting everything into the image frame.

The new dome lens mounts directly to the SportDiver housing’s lens port without any lens adapter. The 0.65x dome lens requires no skill, training, or adjustment; simply mount it and shoot. Split shots that split the topside view with the undersea view are especially easy. There’s a safety lanyard included to keep the lens with the housing should it get bumped off.

The 6” Wide Angle Dome Lens design uses high-grade acrylic optics arranged in a 2-element/2- group array that delivers crisp edge-to-edge sharpness. “This is a very versatile lens that significantly improves the phone lens’ performance and allows for some creative underwater images and video” says Bjorn Harms, SeaLife’s Vice President of Product Development.

The lens has a 15.6mm film-equivalent effective focal length when used, for example, with the SeaLife SportDiver and the iPhone 15 Pro’s 24mm “Ultrawide” camera lens. The lens is waterproof to 130ft/40m and is positively buoyant. The new 6”/15cm Dome Lens fits all SeaLife SportDiver housings.

The lens includes a rotatable sunshade built around the optics to help control stray sunlight. The new lens is a “wet lens” and easily attaches and removes underwater, the inner lens chambers are air-filled, and the lens is therefore buoyant. A lanyard is included and prevents the lens from accidentally detaching when bumped or in rougher water conditions. The 6”/15cm Dome Lens weighs 17.4 ounces (493 grams).

The 6”/15cm Dome Lens will be available in January 2024:

Item Description US Retail
SL053 6”/15cm Wide Angle Dome Lens $199.95




SeaLife SportDiver Ultra Smartphone Housing
Backscatter Hybrid Flash HF-1
Isotta Housing for OM System OM-1 I & II
Nauticam Fisheye Conversion Port (FCP)
Be the first to add a comment to this article.
You must be logged in to comment.
Support Our Sponsors
Travel with us

Featured Photographer

Follow Us