Nikon TC-17E II 1.7x Teleconverter AF-S for Nikon Digital SLR

Nikon TC-17E II (1.7x) Teleconverter AF-S for Nikon Digital SLR Cameras

Supports the use of Nikon Vibration Reduction (VR) function
Design is consistent with the current TC-14E II and TC-20E II teleconverters
Lens construction - 7 elements in 4 groups
Maximum reproduction ratio - 1.7

Enhanced Telephoto Versatility
Affordable and portable gateway to extend telephoto reach; ideal for sports, wildlife, surveillance and more.

Nikon Integrated Coating (IC)
Enhances light transmission efficiency, improves color consistency and reduces flare.

1.7x Optical Conversion Factor
Increases the focal length by 70% of select compatible NIKKOR lenses.

PLEASE NOTE: Only compatiable with Nikon's f/2.8 fixed aperture tele-photo lenses. i.e Nikon 70-200mm f/2.8 VR, Nikon 300mm f/2.8, etc.