Shutter Angle Problem at DVinfo.net

Sean Seah · October 2nd, 2009, 09:18 AM

I tried to set the shutter angle from off to manual at 180Deg but it keeps going auto. Is there some setting I have to do?

Piotr Wozniacki · October 2nd, 2009, 09:22 AM

The green button (all-Auto) is Off?

If so, go to the Camera menu -> TLCS -> Auto shutter, and switch it off (sorry, forgot the exact name of the setting).

Sean Seah · October 2nd, 2009, 10:41 AM

I want to fix the shutter speed at 25P. But when I try to select, the onl option i have is SHT: auto or SHT: off. In the menu i can set the shutter to 1/100 or 180 Deg. I have also tried to turn off the auto shutter under TLCS standard.

I just want to ensure the shutter is always 1/50 but I cant seem to force it. Only way is to set to shutter OFF but does that mean the shutter speed will be 1/25? Trying to reduce the strobing when panning.

Bruce Rawlings · October 2nd, 2009, 10:50 AM

I think shutter off= shutter on! when in 100i mode. and it's a 1/50th

Piotr Wozniacki · October 2nd, 2009, 11:17 AM

Quote:

Originally Posted by Sean Seah

I just want to ensure the shutter is always 1/50 but I cant seem to force it. Only way is to set to shutter OFF but does that mean the shutter speed will be 1/25? Trying to reduce the strobing when panning.

With shutter off, it actually is 1/25th with 25p, or 1/50th with 50i (for PAL area, of course).
So, if yo're shooting 50i, it will never actually say 1/50th - it's either off (1/50th), or on with the next available speed (1/60, 1/100th...).

October 2nd, 2009, 09:18 AM	#1
Sean Seah Trustee Join Date: Sep 2005 Location: Singapore Posts: 1,498	Shutter Angle Problem I tried to set the shutter angle from off to manual at 180Deg but it keeps going auto. Is there some setting I have to do?

October 2nd, 2009, 09:22 AM	#2
Piotr Wozniacki Inner Circle Join Date: Aug 2006 Location: Poland Posts: 4,086	The green button (all-Auto) is Off? If so, go to the Camera menu -> TLCS -> Auto shutter, and switch it off (sorry, forgot the exact name of the setting). __________________ Sony PXW-FS7 \| DaVinci Resolve Studio; Magix Vegas Pro; i7-5960X CPU; 64 GB RAM; 2x GTX 1080 8GB GPU; Decklink 4K Extreme 12G; 4x 3TB WD Black in RAID 0; 1TB M.2 NVMe cache drive

October 2nd, 2009, 10:50 AM	#4
Bruce Rawlings Major Player Join Date: Feb 2008 Location: Cardiff, Wales, UK Posts: 410	I think shutter off= shutter on! when in 100i mode. and it's a 1/50th Last edited by Bruce Rawlings; October 2nd, 2009 at 10:51 AM. Reason: added a few words

October 2nd, 2009, 10:41 AM	#3
Sean Seah Trustee Join Date: Sep 2005 Location: Singapore Posts: 1,498	I want to fix the shutter speed at 25P. But when I try to select, the onl option i have is SHT: auto or SHT: off. In the menu i can set the shutter to 1/100 or 180 Deg. I have also tried to turn off the auto shutter under TLCS standard. I just want to ensure the shutter is always 1/50 but I cant seem to force it. Only way is to set to shutter OFF but does that mean the shutter speed will be 1/25? Trying to reduce the strobing when panning.