Special Focus Extension for Nikon 105mm VR and Canon 100mm USM Macro Lenses
Important Notice: Port Bodies produced before 4/15/08 require a free modification for use with the Nikon 105mm VR Macro lens. Use with the Canon 100mm USM Macro lens requires no modification.
The Focus Extension can be used in place of the 1.75" Standard Extension in most instances. Note: The Focus Extension should not be used with the bayonet-style #5510.10 Super-Wide Angle Port Body
Select your country and region to calculate shipping cost
