Welcome to Sea Tech

Passion for
the Ocean?
Us Too.

Now shipping
to Australia!

weird & wonderful


Taken with 100° Objective Lens
OM System

Tough TG-7

Shades of Colour


Photo by Alex Stammers

Buy Local, Buy Safe

Because we're a New Zealand company and we only sell authentic brands, you're safe with us. And on the off chance that there is a problem? You're covered by New Zealand consumer warranties and guarantees. It doesn't stop after the sale – we provide after sales service too.



Sea Tech is a fantastic company to deal with in all aspects of the services they provide. Not only can they answer many technical questions, but they are dedicated to getting the right parts for the systems requested. They will go out of their way to research the many options available for a customer which is appreciated when customer queries can be quite vague or quite specific.

We cannot stress enough how great it is to have their knowledgeable back-up service supplied right here in NZ. With Sea Tech’s long-established presence in the NZ dive industry, we know we are dealing with a solid, dependable, reliable company. 

Anna & Andrew
Global Dive, Auckland, NZ

Dave Moran from Sea Tech Ltd has delivered outstanding services to me when I was in the process of purchasing my Nauticam Housing. He explored every possible option for me for parts and accessories and was a great help at the camera side of things. He clearly has a lot of experience in the UW photography and videography field himself and that makes him a great partner in the process. I truly recommend his services. 

Aart Jan van Dijk
Maikan Productions, Muriwai, NZ

Sea Tech has been my “go to” for underwater photography equipment for a number of years now. The service & advice is outstanding and there’s a huge range of the latest quality specialist equipment at competitive prices. The support is also excellent and a reason I buy local rather than offshore.

Tom Bliss

Amazing service that Sophie and Dave gave to me, even when I ask for book the camera more than a month in advance they held without any problem. Very good pick up service and you can ask any question that they will not hesitate to reply you. 100% recommended.

Joan Ambros Beltran Mateos

Thanks Dave, for all your help over the years. It's been great to have a dedicated distributor in New Zealand who's so involved with the diving community. I've really enjoyed running into you at events and the advice you've given me early on in my journey with photography. It's hard to think of a better ambassador for underwater photography in NZ!

Chris Marshall

I'd like to say in my line of work I absolutely need to trust that I can get parts and service 24/7 even from super remote locations. It's not just me relying on this but often a whole shoot hanging in the balance when something breaks. Having you guys here in New Zealand delivering exactly that level of fantastic service has been a game changer and means a lot to me.

Kina Scollay
Producer, Big Blue Backyard 3, NZ

I wanted a user friendly camera setup to start getting into underwater photography with, so Dave put together a very well priced package including the Sony A6300 and an Ikelite housing. The second time I took it in the water I won the photography competition at the 2018 National Spearfishing Championships!

Rowan Virbickas

water contact optics

Want to widen your field of view? Get up close and personal with underwater flora and fauna? Wet or conversion lenses could be the ticket, whether you're using a compact, DSLR or mirrorless.

Need a hand? Just ask.

Shop Lenses

RL3000 PRO Ring Light

M67 or M52, Strobe Mode or Steady Light
Shop RL3000 Pro Shop All Lighting
Buoyancy arms

Rig too heavy?

We've got float arms by Inon, Nauticam, and Ultralight, as well as buoyancy collars and other assorted floats, including Keldan and STiX.
Shop buoyancy

Some of our Brands