3" Adapter
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Precise stop ring for 3" receptacles, for example for correctors in astrophotography
  • Fixation with three M4 grub screws
  • For reproducible focus position of 3" correctors on focusers with 3" clamping
  • Simply slide over the 3" sleeve of the corrector and clamp
59.00 €
Estimated delivery time : 1-4 days