I have a remote controll with a slide that slides over the button and keeps it pressed in.
Would that do the trick?

You also have electronic remotes that you can automate.
Maening saying it must make shots with intervals and most of them has a bulb timer.

Spend 5 minutes to figure out why the DA*50-135 didn't focus and missed some crucial shots but I used MF after that.
In the car I found out I had putt the switch on the lens to MF

Sorry John it was late that night

Chris, I already notice that one before but almost everyone is using it for something else.
I even have an animation in it but it seems that it is being tolerated.

Fixed pattern noise includes what are called "hot pixels," which are defined as such when a pixel's intensity far surpasses that of the ambient random noise fluctuations. Fixed pattern noise generally appears in very long exposures and is exacerbated by higher temperatures. Fixed pattern noise is unique in that it will show almost the same distribution of hot pixels if taken under the same conditions (temperature, length of exposure, ISO speed).

from here link

Might that explain it?

They might have amazing spiders there Alan?

I really like it Nathan although what is that on the right side, it looks like coloured glass?

Richard, I know what you're saying and it makes sense but some thing tells me it's not 100% the case.

The sensor has a Bayer array pattern in-front off it and the shade of the red - green - blue effect the colour processes.
I don't know what if that's directly linked with the colour profile, since that information is important I belive that is in the raw file, or else it hast to guess which shade the sensor use.

If someone can explain it, that would be wonderful

No sorry John only got the one titled "One step too far."

Doesn't matter since the terms of use are in the place Alan says.
The one here is broken https://www.pentaxuser.com/register and will report that.

ps. reported.

Yes I did.
When you make an account, you need to agree with the terms of use but when you click on the link it simply opens the registration site.

I didn't got a PM John, only just one that we went to far and that the thread has been closed but no other one today.

ps. Not trying to start something here so take it easy, you probably missed it.

Doesn't seem so... 3000 maybe :

you sure?

The had a problem with constructing it and they had a major malfunction and now a bird is terrorizing them with bread crumbs, just classic.