The Expansion Drive Set fits seamless backgrounds with paper cores between 46mm to 78mm. The system allows you to roll and unroll seamless paper using a plastic chain pulley. Requires Expansion Drive hooks (sold separately) to mount onto stands or studio poles.
(1x) Expansion Drive Set
Outside Dimensions No
Inside Dimensions No
Product Weight (lb) 2.25 lb (1 kg)
Material Aluminum Alloy
Manufacturer Studio Assets
Speedotron 10' Heavy Duty Air Cushioned Lightstand with 5/8" Mounting Stud, 4 Sections with 3 Risers, 4.5 lbs., 35" folded.
Meet the youngest sibling in the Speedo family--the Speedotron 1005 Power Supply (120VAC). This rugged, dust-proof power pack can be dialed down from 1000 w/s to 44 w/s (22 w/s using two heads) in 1/4 f-stop stages to make subtle lighting changes quickly. Up to 4 flash heads can operate symmetrically or asymmetrically, giving you plenty of choices on location or in the studio. Low voltage trigger connection makes the 1005 safe for digital cameras. With a top recycling speed of 1.75 seconds at full power, the 1005 makes a great choice for corporate portraits, interiors, and much more. This kit is supplied for use with 120VAC.