Used Nikon TC-201 2x Teleconverter

Took my 300mm f/4 out with this teleconverter last weekend and the autofocus was still snappy enough for birds in flight. The included body and rear caps are nice, plus the 100-day warranty is a solid bonus for buying used.

The 100-day warranty gives me peace of mind buying used, and the glass is surprisingly clear with no scratches. My 70-200mm lens now reaches much further without losing sharpness.

The body cap and rear cap are included, plus the 100-day warranty gives peace of mind when buying used. This TC-201 feels solidly built and the glass is clean with no scratches I can see.