This converters works more 'acceptably' with wider aperture and slightly lower length lenses. I bought this to go with my AF-S 80-400mm f4.5-5.6 VR Nikkor, which the chart says is compatible, and it is but only to a point.

This is an in-depth review of the new Nikon TC-20E III teleconverter that was released in December of 2009, along with an updated version of the Nikon 300mm f/2.8G VR II lens. The Nikon TC-20E III is a major update to the existing Nikon TC-20E II teleconverter, sporting a brand new optical design...

The only people who have had a problem with this product have not paired it with the right lenses. ((( This TC Converter is designed for fast f/2.8 lenses. ))) I have two Nikon cameras (D810 and D500) and this 2x TC III doubles my reach and keeps the quality extremely high.

This teleconverter is extremely sharp and gets the job done. Luckily I did have a lens that was compatible with it. It's my own fault for not doing slightly more research to find that some nikon lenses are not compatible with this device. Be sure to check before purchasing.

Make sure you carefully read the list of lenses that this works with on the copy of the manual available at this site. I have three very common Nikkon lenses , two of them zoom lenses, and this does not fit any of them.

AF-S Teleconverter doubles the effective focal length of select compatible NIKKOR lenses, offering an affordable and portable gateway to extend telephoto reach; ideal for sports shooting, wildlife, surveillance and more.

An exceptional camera tool. As with all Nikon equipment, the optics are superior. The teleconverter adds weight but the pictures it provides are worth it.

Great optics

Weight

Apple has given select media outlets and YouTubers access to the new iPhone 14 ahead of when it begins arriving in customers' hands on Friday, September 16. There are two models of the ‌iPhone‌ 14, the standard 6.1-inch ‌iPhone‌ 14 and the larger 6.7-inch ‌iPhone‌ 14 Plus.

The Apple iPhone 14 is no match for the just-released iPhone 14 Pro, but if you ignore that, it’s one of the most effective phones around.

Great cameras, front and back, Fast performance, Good battery life, Innovative safety features

Design too familiar, Some average features

While it's a shame that picture and sound quality haven't been upgraded, the iPhone 13 was great in these regards and the iPhone 14 is, too Excellent display Admirable headphone performance Solid build quality No upgrades to picture or sound Familiar design Notch is still present