 "3 in 1 Stacking Grid Light Modifier System for CANON 580EX/ 580EX II Flash Speedlite, SG-C GRID"
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The Light Modifier was designed to produce 3 different size of light spread (Small, Medium and Large) and when aligned and stacked two grids together, produce the smallest spots of light. Stack the small grid into the bezel to produce large size spots of light, for medium size spots of light just stack the larger size grid into the bezel." 
 "GoPro Helmet Front Mount"@en " GoPro Mount | Digital SLR Camera Aden "@en Cameras Toronto Canada Store
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                        Mount your GoPro camera to your helmet with the Helmet Front Mount. This adjustable mount does more than just keep your camera facing forward on your helmet - The mount enables low profile mounting - much like a headlamp. Additionally, the mount allows you to turn the camera on yourself for self-portrait video and stills.
What's in the box:

GoPro Helmet Front Mount
1-Year Limited Warranty

1 Year GoPro Canada Warranty
Authorized Canada GoPro Dealer
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