 "GoPro Composite Cable" "RC Vehicles & Parts - Page 31 | Hobby Source Online"
"Connect your GoPro camera to your TV with this composite cable (Mini USB to RCA) for standard definition preview and playback of your GoPro videos and photos." 
 "Canon Eg-S Focusing Screen (Precision Matte)"@en " Miscellaneous Accessories | Unique Photo "@en
"- An Interchangeable Point of Focus focusing screen for the Canon EOS 5D Mark II Digital SLR"@en 