Hello, I'm a Film Student. And I'm going to buy a Sony A7S ii with a Cannon EF24-105mm f/4 as it was recommend for shooting film especially with low light. But I was also told I would need an E-Mount Sony To Cannon, yet due to my reduced knowledge I have little idea of which one is the cheapest/right one. If anyone knows I would greatly appreciate any answer. Btw this are the websites I’m planning to buy from if anyone knows a better one please let me know. http://dronesforless.co.uk/cameras/sony-alpha-ilce7sm2/b/a7s-ii-mirrorless-digital-camera-body-only/ https://www.mpb.com/en-uk/used-equi...es/canon-ef-24-105mm-f-4-l-is-usm/sku-646512/ Thank you so much.!