Select camera models including the Sony Cyber-shot RX100 III/IV and Canon PowerShot G7 X have two different housing options available: an "Underwater Housing" and an "Action Housing". Each version has its own distinct advantages.
| Scale |  |
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| Depth rating |
Both models: Fully scuba and free diving rated to 200ft/60m |
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| Primary uses | Water sports Surfing Scuba and free diving Outdoor activities |
Scuba and free diving |
| Controls | Shutter Video start/stop Zoom Power on/off Menu Playback |
Shutter Video start/stop Zoom Power on/off Menu Playback Dial controls |
| Recommended exposure modes | Program Aperture priority Shutter priority Auto |
Manual Aperture priority Shutter priority |
| Wide angle options |
Both models: Optional WD-3 Wide Angle Dome Wide angle wet lenses with 67mm threads |
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| Lighting options | Constant-on Video light Fluorescence |
Constant-on External strobe Video light Fluorescence |
| Bottom tray mounting | Central 1/4-20 tripod | Two 1/4-20 mounts with 3 inch (76 mm) spacing |
| Camera installation | Drop-in | Front loading tripod mount |
| Buoyancy | Slightly positive | Slightly negative |
| Construction | ABS-PC blend | Polycarbonate front Acrylic back Stainless steel latches |
| Average size | 6 x 4.5 x 4.5 inches 152 x 115 x 115 mm |
6.5 x 4.5 x 5.5 inches 165 x 115 x 140 mm |
| Average weight | 17 oz (500g) | 40 oz (1100g) |
| Average price (US market) |
$299 | $550 |
Originally published at www.ikelite.com
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