Tue Apr 17, 2018 3:06 pm
Well i do think you wont even find a B4 lens with servo controlled focus that will run with the Ursa..
This will only work with the Digital controlled lenses.. As there is no official control for Zoom and Focus in the Hirose 12 pin that is for lens control.. (Yes some pinout mention about analog zoom and focus on pin 11 and 12.. But these are the RxD and TxD pins for the serial connection on the digital lenses..
That these functions excist in the Atem Control panel is because of some MFT lenses that have Zoom and Focus in there lenses embedded..
But please proof me wrong.. Because i would like to see a full working Zoom Focus B4 lens on the Ursa..
We do it with external control by sending analog signals into the lens from a box that de-embeds the BMD Camera Control data and translate that into lens control..
Daniel Wittenaar .:: Xtreemtec Media Productions ::. -= www.xtreemtec.nl =-
4K OBV Trailer, ATEM TVS HD, 4M/E Broadcast Studio 4K, Constelation 8K, Hyperdeck Studio 12G, Ursa Broadcast 4K, 4K fiber converters with Sony Control