
Originally Posted by
Juan Aragonés
Image quality is not very good but it is an interesting behavior Wendell. Using a 2X Nikon TC in a lens different to the 200 f2 or 300 f2,8 is not a great idea (even with those lenses the 2X doesn´t works very well) and TC´s perform really bad with zoom lenses. Considering that you were using the 2X and that this one is a crop you can not expect a lot of details in the image. I think that you can do better with the bare 70-200 lens and a upsize in Photoshop than using the 2X-TC on that lens. Hope this helps :-)