Dive Camera Housings: Protecting Your Equipment Underwater
For underwater photographers, a basic tool is an underwater camera housing. They give simple control access and shield cameras and phones from water and corrosion. Usually constructed from robust materials, housings feature clear lens ports to preserve image clarity. Others even provide replaceable ports for several lens kinds.
Reliability
Tighterness of Water
Underwater photography depends on a camera housing as much as the camera itself. It has to be watertight to guard against air and water intrusion of the camera. It should be able to securely hold the camera and its lenses and give access to all the settings for regular running. While many digital cameras and camcorders have waterproof casings, you can purchase one separately should yours lack this feature. Manufacturers typically advise on how long and how deep you can safely use these, which are sealed against water intrusion. Look for a depth rating corresponding to your intended diving activity if you want to be utilising the case with SCUVA diving equipment. This will guarantee that any damage is avoided and your camera housing can resist pressure.
Portable nature
Usually, most camera housings feature a lanyard to fasten the gadget to your dive equipment or a grip for carrying it on your arm. This is crucial since it will help you avoid pushing the water into anything that can compromise the camera inside or losing the house in it. Additionally crucial are factors related to how comfortable the fit and button placement feel in your hands and how simple it is to attach your camera and lens port in the housing. Before diving to gain a feel for the process and make sure you don't overlook any phases, you might like to practice on a dry ground. Furthermore, to maintain everything waterproof, constantly service your camera and underwater housing on a clean surface.
Ergsonomics
Underwater photography calls for a camera meant to be run securely and with simplicity of control. Particularly in video filming, fluid motion is absolutely vital. Look for a camera housing with angled menu buttons, knurled knobs, best AF-ON and start button access, and simplified camera tray and handles. Think about the building materials: aluminium is more durable and has a better depth rating than polycarbonate, which is lighter and less expensive but does not keep water out as well. Take also into account the housing's lens compatibility and capacity to fit wide-angle wet lenses without vignetting. Wear and tear can be influenced by frequency and use conditions; so, routinely lubricate and clean the O-rings and hinges. Search internet underwater user communities and the website of your camera maker for advice on how to guarantee best performance.
Weight
The underwater photography equipment mostly consists in the camera housing itself. Usually built for particular cameras, they consist of glass or acrylic. Most of them include a lens port either flat for macro lenses or curved for wide-angle lenses. Some have a vacuum system that allows air to be pumped out and the pressure inside the house to be lowered, therefore tightening all seals and rendering the house watertight. When selecting a camera housing, give sturdiness, endurance and the capacity to resist underwater circumstances first priority. Furthermore make sure it has ports that fit your filming requirements and that all cameras and lenses are easily accessible. Think about the buoyancy of the camera housing as some call for weights or buoyancy control systems. Finally, ensure that cleaning and maintenance of it are simple.