Wow, thanks for that HQ advice! Yes, standard advice is, only drop small chunks of tekky detail into your novel, occasionally and judiciously, but get them right.

You have reminded me that, in a previous answer to my question, which I stupidly lost, a photographer said there was indeed a combo for still and video pictures that was used in 2004. (Back then, it was a breakthrough, the first HQ one of its kind on the market.)