vray physical camera zoomfactor

[moon_company]

The V-ray physical camera zoom factor function is not reflected in real time.

[vladimir_krastev]

Hi, thanks for posting. What do you mean by "real time"? Are you referring to IPR (interactive production rendering)? The zoom factor works in IPR

[glorybound]

Zoom doesn't work, and hasn't for a while. It works when you zoom in plan view, but when you go to the actual camea view and zoom, nothing happens.

[vladimir_krastev]

Hi, it works if you disable the FOV check box. We are looking into this. Please read these threads if you'd like:

- https://forums.chaos.com/forum/v-ray...-field-of-view

- https://forums.chaos.com/forum/v-ray...2-v-ray-camera

[jackieteh]

Yes, un-check the FOV it work..... but you have click the viewport to make it update....this same as Focus distance.

I found out that the viewport update is slow recently, for camera and material update, not sure whether it is V-Ray problem or 3ds Max itself..

[vladimir_krastev]

you have click the viewport to make it update....this same as Focus distance.

I found out that the viewport update is slow recently

Are you talking about viewport IPR?

[jackieteh]

Are you talking about viewport IPR?

no, not IPR, just normal workflow, changing bitmap and etc

[vladimir_krastev]

The issue is reported under VMAX-13220 in our bug tracking system.