+1 310-633-5052 email@example.com
Free shipping for orders over $200 in the USA, to all 50 states. Orders generally ship same day if ordered by 2PM PST. Low international shipping rates are available, just add the item to your cart and checkout to see rates.
The Zen DP-230 230mm (9") Optical Glass Superdome port is the solution for photographers using rectilinear wide angle lenses like the Canon 16-35mm f/2.8 L, Canon 16-35mm f/2.8 L2, Canon 17-40mm f/4 L, Nikon 16-35 f/4 VR, and the Nikon 17-35mm f/2.8. Make sure to specify your housing type from the drop-down menu above.
Like all Zen Underwater ports, the DP-230 is handcrafted from the finest materials and represents the state-of-the-art design and optical technology. This yields outstanding optical performance, easily equivalent to or surpassing any other dome currently available at any price. The large radius assures a thin water line for over/under shooting, and the glass surface minimizes water beading.
The interior of the dome element is coated with a magnesium fluoride broadband anti-reflective coating to minimize internal reflections from camera lenses, lettering on cameras, etc., which can be a problem in a bright ambient light situation.
The exterior is treated with a proprietary scratch resistant coating to control lens flare. This coating yields an amazing 99.7%+ transmissive value for true distortion-free images.
Please refer to Zen Port Chart
We dive with our products all the time. Please call the Bluewater Photo team at 310-633-5052 with any questions, or email us at firstname.lastname@example.org
Be sure to choose the right equipment! Check our guides for best cameras & lenses, and underwater camera housings. A must read! Buyers Guides
The Sony A7R IV is the best full frame underwater camera of 2020!
See our full Sony A7R IV Review
Check out the Isotta Sony A7R IV Housing
Considering a new camera? We've got full reviews of all the top cameras - check it out!
New reviews of the Sony A7R IV, Nikon Z50, Canon G7X Mark III, Nikon Z7, Canon EOS R & Sony A6400.
Camera reviews Here
Can't bring your fireworks underwater? No problem! We're having a MASSIVE SALE on underwater lighting - up to 42% OFF!
Check out all of our AMAZING DEALS
We offer a FREE VIDEO CHAT to help you set up your gear with every purchase of a housing or strobe!
July 4th SALE - UP TO 42% OFF!!!