• Mounts onto Zoom Ring of Lens
  • Rotate Knob to Zoom with Lens
  • For Ports on Canon & Nikon MDX Housings
  • Only for Lenses Produced from 2013 On

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Expected availability: 7-14 business days

You Pay: $194.95

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  • Compatible with the Sigma Contemporary 17-70mm f/2.8-4 DC Macro OS HSM C lens in Aquatica's 18409, 18405, or 18407 Dome Ports

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Expected availability: 7-14 business days

You Pay: $138.00

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  • Compatible with the Sigma Contemporary 17-70mm f/2.8-4 DC Macro OS HSM C lens in Aquatica's 18409 Dome Port

Special Order

Expected availability: 7-14 business days

You Pay: $138.00

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  • Compatible with the Sigma 17-70mm f/2.8-4 DC Macro HSM & OS HSM version lenses in Aquatica's 18409, 18405, or 18407 Dome Ports

Special Order

Expected availability: 7-14 business days

This item is noncancelable and nonreturnable

You Pay: $137.95

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