night shots
My preferences are dedicated to night photography as you see .
Many of you are annoyed determined when the images are blurred in the dark. The reasons for this are relatively easy to explain :
In Light can hold very many pixels a camera , in the dark , however, there are very few bright pixels . For this reason, the shutter must remain open for a long time to collect at all pixels. The darker it is , then, the longer it remains open the lens. After the man is not a machine , he wobbles (even without Allollol ) . This will move the pixels and there is " shake " a .
Simple Remedy: tripod! Yes yes, I know you have not always a third pillar ....
Furthermore : a remote trigger . Who has not, here 's a little tip : Set the timer to 10 seconds to set ...
Despite these precautions, I had to realize in my first recordings that despite tripod the images were slightly blurred.
This was the fact that it was a long exposure. This is not the problem but the camera opens the object and closes it for recording. Already this open and close enough that the pictures are blurred. Therefore, my cam has a feature called "Spiegelarretierung".
The way it works is that the mirror is fixed, and a kind of curtain is drawn on and on, which is essential verwacklungsfreier. Comparable to this is with the cameras, which are shown in older movies: to the early days of photography, it was a tripod with a giant camera and curtain - so on a similar principle is this.
This gives rise to such recordings:
I believe that the basis of those receiving the clear with the pixels in the darkness.