Canon Extender EF 2x II is in Excellent working condition.  Optics are clean of any fungus, haze, or separation, aperture is snappy and has no oil on the blades. WE...

Canon Mount Adapter EF to EOS R is in excellent condition, comes in its original box. WE SHIP IN 1 BUSINESS DAY and we package professionally and will combine to save...

Extending the range of compatible lenses, the Canon Control Ring Mount Adapter EF-EOS R is a unique lens adapter designed for attaching any EF or EF-S-mount lens to the EOS R mirrorless...

This is a Sigma Mount Converter MC-11 Canon EF - Sony E. This item is in good working order and in great cosmetic condition - tested and works. The Sony E...

This is a Tamron SP AF Tele-Converter 300F-CA 2x for Canon EF.  This Tele-Converter is in Excellent Condition and in Good Working Order. The 2x teleconverter will multiply the focal length of...

Featuring a streamlined design with minimal projections, the Nikon FTZ II Mount Adapter offers the same functionality as the original FTZ but with a sleeker design to suit its use on cameras...

Extending the effective focal length of select Tamron lenses, this Nikon F-mount Teleconverter 2.0x enables you to get even more reach out of your telephoto lenses. The dedicated design retains communication between the lens...

This Fringer FR-FX2 adapter - EF Mount to Fuji X is unused and is in "as new" condition. The Fringer FR-FX2 is a lens mount adapter that allows you to...

Nikon FTZ II Adapter is in Excellent working condition, comes in its original box with both front and rear caps.  WE SHIP IN 1 BUSINESS DAY and we package professionally...

Fringer NF-FX (FR-FTX1) Adapting Nikon D,G,E lenses and other auto lenses from major third parties to Fujifilm X cameras. Electronic aperture control and autofocus FULL AUTO - Aperture control: Nikon...

This is a Fujifilm TCL-X100 II Tele Conversion Lens (Silver) for X100 series. Made in Japan. It is in excellent condition and the optics are clean of any scratches, fungus...

This is a Pentax SMC Pentax-F 1.7x AF Adapter This Pentax 1.7 AF Adapter is in excellent condition and shows normal signs of use. It has been tested and is in good...