Canon 100 400 II vs Sigma 150 600 Sport Tamron 150 600, Canon 400 f5. 6 + Wildlife Photography Tips

For more, SUBSCRIBE and like Gear tested in this video: Canon EF 100400mm IS II USM Lens (on Amazon Sigma 150600mm F56. 3 DG OS HSM ( S ) Sport (on Amazon Tamron SP 150600mm f, 56. 3 Di VC USD (on Amazon Canon EF 400mm USM (on Amazon Canon 7D Mark II (on Amazon Canon 70D (on Amazon Canon 5D Mark III (on Amazon ht