Q System Focusing Rail Rack with Quick Release Base

Q System Focusing Rail Rack with Quick Release Base

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  • The CASTEL-Q is a precision focusing rack with an ARCA size dovetail clamping mount. The focusing rack is easily directly mounted to a standard tripod head with an ARCA-style clamp
  • Mount to any tripod with both Q+BASE or Q-Mount quick releases.The focusing rack can also be mounted directly to any tripod with either 1/4”-20 or 3/8”-16 threads
  • Using a second CASTEL-Q underneath, creates a cross focusing rail for precise camera movement in the X and Y axis
  • Max travel distance of the sliding block: 5.5”; Adjustment range with a complete rotation of the drive wheel: 15mm (0.6”)
  • Weight: 0.9 lbs. German engineered and manufactured
With dual gearing and the integrated Arca-Swiss type quick release system, the NOVOFLEX Castel-Q Focusing Rack is an invaluable tool for any macro photographer. 4.9” of total movement is available, and the entire assembly can be attached to either a conventional tripod head or an ARCA-compatible quick release clamp (made by Arca-Swiss, Benro, Foba, NPC, Gitzo & others).

Download Manual
Tripod Mount Thread Size:
3/8"-16, 1/4"-20 & Arca-Swiss style quick release clamps
Warranty Length:
Limited 2-Year Warranty
Maximum Payload Capacity (kg):
Maximum Payload Capacity (lb):
Base Diameter (in):