Canon Explorer of Light Charles Glatzer shares his thoughts on why the Canon EOS R3 and the RF400mm F2.8 L IS USM lens are the perfect pair for bird and wildlife photography! Connect with Chas: https://canon.us/3GeNk0W Learn more about the Canon EOS R3: https://canon.us/32Xujln Learn more about the RF400mm F2.8 L IS USM: https://canon.us/3q06L89