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C-Mount Male to M29 x 0.75 Male Adapter

Multi-Element C-Mount Male Converter

Stock #11-178 3-4 days
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Qty 1-4
Qty 5+
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Thread Adapter
Thread Type:
C-Mount to M29 x 0.75
Extension Length (mm):
Total Length (mm):
Clear Aperture CA (mm):
Matte Black Anodized Aluminum (6061-T6)
Outer Diameter (mm):
Thread Termination:
Male to Male
Inner Diameter (mm):

Regulatory Compliance

RoHS 2015:
Reach 223:
Certificate of Conformance:

Product Family Description

  • Adapt All Available Tube System Thread Types to One Another
  • Low Profile Design to Minimize Extension Length
  • Black Anodized Aluminum Construction

TECHSPEC® C, S, and T-Mount Thread Adapters ensure that all Tube System thread types are compatible with one another. This includes C, S, and T-Mount threads, TECHSPEC Multi-Element Tube System threads (M29 x 0.75), ID1 (1.035” x 40 TPI, equivalent to SM1 thread specifications), and ID05 (0.535” x 40 TPI, equivalent to SM05 thread specifications). All thread adapters have a low-profile design to minimize extension length. They also have a black anodized aluminum construction to ensure minimal reflections within a system. TECHSPEC C, S, and T-Mount Thread Adapters are ideal for system expansion and work with any optical component that uses the supported thread types.