 "Polycom lamp" " Polycom lamp - 1530-29756-001 Desktop Video Conferencing CDW.com
"Marketing description is not available." 
 "Sony DVM-60PRR Premium - Mini DV tape 3 x 60min" " Sony 60min DVM60PRR/3 Audio/Video Media CDW.com
"Designed for high definition recording and playback, this DVM60PRR digital video cassette (DVC) tapes are ideal for capturing the moment. Each tape provides 60 minutes of quality recording time and features diamond-like carbon coating protective layer, which improves durability and helps prevent shedding and drop out." 