Mark Smith
Veteran
I have 2 24-70 lenses, one is the 2.8 and the other is the IS 4.0. The IS lens has really good image stabilization and gives up a stop. The IS in this lens is silent unlike my 100 macro. Exposure ramping is minimal to non existent with either lens. I just checked the 24-70 2.8 and it does not breathe when pulling focus. I also have the 24-105 lens which I use for some run and gun situations and I think that lens is well suited for that purpose but is does exhibit ramping and breathing . It is a photo lens and to expect it to perform like a high end zoom lens is asking a bit much. I used a canon 14-45 cine zoom on my 500 for a shoot last week and that is an amazing piece of glass, but it is also constructed as a true cine zoom which makes a huge difference.
Lastly, your weight estimate on the 500 with my rig for the handle is about spot on.
Lastly, your weight estimate on the 500 with my rig for the handle is about spot on.