Tamron SP G2 150-600mm vs Sigma contemporary Auto Focus Test Part 1

Tamron SP G2 150-600mm vs Sigma contemporary Auto Focus Test Part 1
In this video I am comparing the Sigma 150-600mm zoom lens with the Tamron G2 F5-6.3 150-600mm. I am testing auto focus speed on both the Canon 90D and the EOS R. Please see link below if you wish to see my pervious review of the older Tamron 150-600 and sigma lenses.

Sigma 150-600 Contemporary vs Sport vs Tamron Auto focus speed
https://youtu.be/rXh9CzlZ6S4

Tamron 150-600mm SP VC G2 https://amzn.to/3qsfezA
Canon RF 800mm F11 Lens https://amzn.to/2UDFjQp
Sigma 150-600mm Contemporary https://amzn.to/3hb2MQD

Видео Tamron SP G2 150-600mm vs Sigma contemporary Auto Focus Test Part 1 канала Canon Lenses and Cameras