Tag Archives: videos

What is Focus Breathing?

Some lenses change apparent focal length during focus due to their optical design.

A demonstration of focus breathing in the Nikon 50mm f/1.8 lenses

Some lenses change their apparent focal length as you move from infinity to near focus. This phenomenon is called “focus breathing.” In the video above, I demonstrate what this looks like using the Nikon 50mm f/1.8G and Nikon 50mm f/1.8S lenses on a Nikon Z7 mirrorless camera.

Nikon Z6 & Z7 Firmware Updates

How to update the firmware in a Nikon Z mirrorless camera

Nikon has released updated firmware version C 2.10 for the Z6 and Z7 mirrorless digital cameras. In addition to bug fixes, this firmware update also adds support for the two new DX format Z-mount lenses, the 16-50mm and 50-250mm zooms released with the Nikon Z50 mirrorless camera.

Updating the firmware on a Nikon Z mirrorless camera is fairly straightforward. To do so, you’ll need:

  • A formatted XQD memory card
  • An XQD card reader for your computer
  • A fully charged EN-EL15 battery
  • Nikon firmware update file

After downloading the firmware update, copy the binary (.bin) file to the ROOT (main) directory of the XQD card. Put the card in your camera and navigate to the Firmware Version option in the Z6 or Z7’s SETUP (wrench icon) menu. Follow the on-screen prompts to update your firmware to the current version (currently 2.10).

Updating the firmware in the Nikon Z6 and Z7 mirrorless cameras

Get more of Jason’s Nikon tips and tricks here

Nikon D850 Unboxing & Initial Setup

Setting up the Nikon D850

Nikon D850 unboxing video
The new Nikon D850 is here!

Woot! My UPS guy just dropped off my brand-new Nikon D850 DSLR. With 45.7 megapixels and 7fps continuous shooting (9 fps with the optional MB-D18 battery grip), this is one killer DSLR. Let’s unbox this Nikon masterpiece and get it set up! Check out my Nikon D850 unboxing video after the jump… Continue reading Nikon D850 Unboxing & Initial Setup