![Amazon.com : Lens Collar Foot Tripod Mount Ring Base for Nikon AF-S 800 f/5.6E FL ED VR, AF-S 600 f/4E FL ED VR, AF-S 500 f/4E FL ED VR, AF-S 400 f/ 2.8E Amazon.com : Lens Collar Foot Tripod Mount Ring Base for Nikon AF-S 800 f/5.6E FL ED VR, AF-S 600 f/4E FL ED VR, AF-S 500 f/4E FL ED VR, AF-S 400 f/ 2.8E](https://images-na.ssl-images-amazon.com/images/I/71INGLmdsHL._AC_SL1500_.jpg)
Amazon.com : Lens Collar Foot Tripod Mount Ring Base for Nikon AF-S 800 f/5.6E FL ED VR, AF-S 600 f/4E FL ED VR, AF-S 500 f/4E FL ED VR, AF-S 400 f/ 2.8E
![Shooting polar bears with the $12,000 Nikon 180-400mm F4E TC1.4 FL ED VR: Digital Photography Review Shooting polar bears with the $12,000 Nikon 180-400mm F4E TC1.4 FL ED VR: Digital Photography Review](https://3.img-dpreview.com/files/p/E~TS590x0~articles/4356454791/Screen_Shot_2018-05-07_at_2.20.48_PM.png)
Shooting polar bears with the $12,000 Nikon 180-400mm F4E TC1.4 FL ED VR: Digital Photography Review
![Is the Nikkor 600mm f/4E Nikon's Best Ultra Telephoto Lens? Field Tested in Iceland With Interesting Results | Fstoppers Is the Nikkor 600mm f/4E Nikon's Best Ultra Telephoto Lens? Field Tested in Iceland With Interesting Results | Fstoppers](https://cdn.fstoppers.com/styles/large-16-9/s3/lead/2018/07/nikkor_600_mm_f4.jpg)
Is the Nikkor 600mm f/4E Nikon's Best Ultra Telephoto Lens? Field Tested in Iceland With Interesting Results | Fstoppers
![Amazon.com : Nikon AF-S FX NIKKOR 600mm f/4E FL ED Vibration Reduction Fixed Zoom Lens with Auto Focus for Nikon DSLR Cameras : Camera & Photo Amazon.com : Nikon AF-S FX NIKKOR 600mm f/4E FL ED Vibration Reduction Fixed Zoom Lens with Auto Focus for Nikon DSLR Cameras : Camera & Photo](https://images-na.ssl-images-amazon.com/images/I/71mNFqSP%2BYL._AC_SL1500_.jpg)
Amazon.com : Nikon AF-S FX NIKKOR 600mm f/4E FL ED Vibration Reduction Fixed Zoom Lens with Auto Focus for Nikon DSLR Cameras : Camera & Photo
![Hands-on with new Sony FE 600mm F4 GM OSS and FE 200-600mm F5.6-6.3 G OSS: Digital Photography Review Hands-on with new Sony FE 600mm F4 GM OSS and FE 200-600mm F5.6-6.3 G OSS: Digital Photography Review](https://1.img-dpreview.com/files/p/E~TS590x394~articles/4146085092/DSC05427.ACR.jpeg)