Designed exclusively for use with AF-S and AF-I lenses, the AF-S Teleconverter TC-17E II completes the Nikon lineup of 1.4x, 1.7x, and 2.0x compact teleconverters

Adds photographic versatility without the expense of an extra lens

Allows focal length to be extended by a factor of 1.7 times while retaining a sense of overall comfort in the hand

Minimal effect on f-number of 1.5 stops

Communicates with the signals from most lenses

Supports the use of Nikon Vibration Reduction (VR) function

Design is consistent with the current TC-14E II and TC-20E II teleconverters

Compatible with Eco-Glass

Compact and lightweight

Compactible with:AF-S VR 200mm f/2G IF-ED, AF-S VR 70-200mm f/2.8G IF-ED, AF-S 300mm f/4D IF-ED, AF-S 300mm f/2.8D IF-ED II,AF-S 400mm f/2.8 ED-IF II, AF-S 500mm f/4D ED-IF II, AF-S 600mm f/4D ED-IF II

Specifications:

Lens construction: 7 elements in 4 groups

Maximum reproduction ratio: 1.7

Dimensions (diameter x length): Approx. 66 x 31.5mm (2.6 x 1.2 in.) (length measured mount to mount)

Weight: Approx. 8 oz.

Included accessories: Front cap (BF-3A), Rear cap (LF-1), Soft case (CL-0715)