• For small underwater subjects, choose the Macro Mode. Move to within minimum focusing distance of your subject and depress the shutter button halfway.
  • The first thing to master with wide-angle shots is keeping the water color blue.
  • First, select the Stitch Assist Mode on your PowerShot digital camera. Shoot a series of overlapping images.
  • You can also use your Canon Waterproof Case on land in environments where snow, sand, excess humidity or dust could lead to damage.
  • Follow instructions for maintenance tips to optimize housing performance, for example, The O-ring is the water-tight barrier that seals the PowerShot.

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