Condensation
Condensation collecting inside the housing lens is always a potential problem but
generally this can be overcome with a few simple procedures before your dive. The two
factors that play a role are, 1) extreme difference in temperature between ambient air and
the water, and 2) the degree of humidity in the air at the time the housing is closed &
sealed. To reduce the likelihood of condensation occurring undertakes the following:
Prepare and close the housing in an air-conditioned room where the humidity is less than
the outside air.
Never, never leave your camera or housing in the sun. Ideally, always transport the
camera & housing in a carrying case or wrapped in a dry towel if you don't have a case.
If fogging remains a concern, an anti-fogging spray on the inside port lens of the housing
is a final solution to the problem.
After Your Dive
The housing (and strobe) must be fully rinsed in fresh clean water after each dive to
remove salt and detritus from the housing. Work the controls several times while
submerging the housing to dissolve salt buildup. Dry the housing thoroughly, makes
certain there is no chance of water dripping from your hair or body. When you're
confident everything is dry, open the housing by sliding the latch lock upward and
releasing the latch.
