Tamron SP AF 2x Pro Teleconverter (300F)

for Nikon/Canon Mount Lenses Compatibility Nikon AF-D, AF-I and AF-S Lenses / Canon EF lens mount only

• Increases focal length from same camera position by 2x
• Superior performance for unsurpassed image quality and ease of use
• Fits easily between lens and camera body
• Includes carry case
• For use with Nikon/Canon Digital SLR cameras