Technical Advice

A step-by-step guide to installing our favorite wide angle attachment for the Olympus TG-6.

This video walks you through everything you need to know to set up your system from opening the housing box to attaching a TTL strobe.

The first rule of underwater photography is to make sure your camera is safe and dry. The best way to do that is to check for leaks prior to entering the water using a vacuum valve and pump. 

Our Canon TTL converters have several programs built in to fine-tune your strobe exposure to the specific camera model you are shooting with.

Fine scratches in your acrylic dome port can be removed using some NOVUS plastic polish, a lens cleaning cloth, and a light hand. 

The 200DL housing series now supports the attachment of third-party HDMI monitors via HDMI 2.0 through a dedicated large bore M24 accessory port.

Make sure you're set up for success. Here's the complete guide to TTL flash, whether you're setting up for the first time or diagnosing an issue.

The 2020 Nikon Z6 II full frame mirrorless camera is a perfect fit in existing housings engineered for the original Z6 with the addition of a simple upgrade kit.

Our trigger lever and extension system is being upgraded to provide fine tuned adjustability effective August 2020.

This video will show you how to clean out salt and sand from underneath your strobe battery's toggle lock for smoother operation.

One of the most published underwater photographers in the world, David knows how to get ready to go for a dive. Here's his techniques for getting it right every time.

Basic installation information on using the Tokina 10-17mm Fisheye with Metabones adapter on select Sony compact mirrorless cameras.