Pipes are supplied in standard lengths as shown in the parts list. Each pipe is suppplied with one internal coupling ring. The extender pipe can be used to fill the in-between sizes, or could be used as a coarse focus adjustment. Pipe supports are available in various optical axis heights. These are to suit the exit heights at which the beam leaves the appropriate laser. (Typically 73, 78, 81, and 123mm are available as standard). Others can be supplied on request.
Beam pipe C-BPxx Extender pipe C-BPExx/yy Pipe supports C-PS
| Part Number | Diameter | Length | Clear Aperture | ||||||||
| C-BP30 | 31 mm | 30 mm | 19 mm | ||||||||
| C-BP50 | 31 mm | 50 mm | 19 mm | ||||||||
| C-BP100 | 31 mm | 100 mm | 19 mm | ||||||||
| C-BP300 | 31 mm | 300 mm | 19 mm | ||||||||
| C-BPXX | 31 mm | xx mm | 19 mm | ||||||||
| C-BPE50/70 | 31 mm | 50-70 mm | 19 mm | ||||||||
| C-BPE85/125 | 31 mm | 85-125 mm | 19 mm |