This section restricted to Duclos Staff users.

Service Manual: Disassembly/Re-assembly

Full CLA: 10-12 hrs.
Enter relevant notes here
Re-anodize iris mobile ring: full CLA + 1 hr
T+S focus stop (only): 3-4 hrs
C/L focus section (front half): 6-7 hrs
Adjust twist: 2-3 hrs
Replacement doublets/triplets available from P+S technik. Non-OEM. May change collimation or accuracy of marks in some cases. Only offer if owner requests replacement
Separate and recement focus doublet: 6-7 (for focus section) + 3 hrs
to remove focus doublet housing:
40-50mm slides out towards rear of lens.
75-100mm slides out towards front of lens.
Separate and recement front triplet: 2-3 hrs. (for disassembly depending on condition of housing) + 4 hrs.
Separate and recement rear doublet: 10-12 hrs. (for full C/L to access) + 3 hrs.
Strip and re-paint lens exterior: 10-12 hrs. + 4 hrs.
…end of Staff section