How to shoot the star orbit focus, how to shoot the stars on the SLR

There are three ways to shoot stars on SLR:

1. Wide-angle, high-sensitivity, slow gate, large aperture, ......The slow speed should be moderately ......This way you can take pictures of the starry sky.

2. Wide-angle, high-sensitivity, slow door, large aperture, ......The slow gate should be very slow and very slow......This makes it possible to shoot star trails.

3. Super telephoto, high sensitivity, slow gate, large aperture, ......The slow speed should be moderately ......This makes it possible to shoot deep space ......

The basic setup of the SLR star track is: use a wide-angle lens with low sensitivity. Gate B for a long time**. Another way is to use high sensitivity, take a picture every few minutes, and shoot a large number of ** for post-compositing.

Personally, if there are many stars to buckle the mobile phone holder to operate, only in this way can you take better pictures of various images.

Method steps.

1 9 Step by Step Reading.

Have a camera with excellent high sensitivity:

To shoot the starry sky, a DSLR camera is definitely needed, and full-frame will be better, because full-frame SLR cameras will be much better than half-frame in terms of high sensitivity (high sensitivity is high ISO, ISO is a value of SLR, and high ISO can get a brighter picture) and full-frame high-sensitivity noise is also relatively less, which is conducive to printing.

2 9 Have a tripod:

To shoot the starry sky, you need a camera to shoot for a long time, so you must have something fixed, we need a relatively strong tripod, aluminum alloy is preferred, and the place where you put the tripod should be as flat as possible, looking for the best shooting on the top of the mountain.

3 9 has a wide-angle lens:

To shoot the starry sky, the requirements for the lens are also very high, the wide-angle lens is better, of course, the ultra-wide is better, you can shoot the best and vast starry sky as much as possible, and the lens should be selected with better quality as much as possible.

4 9 has a remote shutter:

The remote shutter is an instrument that allows people to release the shutter without being around the camera (there is a distance limit), so that the process of shooting the starry sky is not so tiring and boring, chatting with good friends, drinking tea, shutter? Leave it to the remote control.

5 9 Learn to set iso:

If you want to shoot the starry sky, you need to learn the ISO settings, and the camera with better sensitivity can set the ISO higher (you can click on the shoulder screen of the camera, find the ISO option, click on the ISO, use the shutter wheel to set it, 800-1600 is appropriate, the full frame with excellent high sensitivity, and 3200 can be considered if you don't consider printing) If you don't shoot the Milky Way, only shoot the moon or stars, ISO only needs 200-400 is enough.

6 9 Learn to set the aperture and shutter:

The setting of aperture and shutter is also very important for shooting starry sky, the aperture should be set smaller, the shutter speed should be slow, which is what we call long**, we need to use the bulb, if your camera does not have a bulb, you can consider using the M file.

7 9 Filming locations should be kept away from light pollution:

The place to shoot the starry sky must be away from light pollution, away from residential areas, away from industrial areas, preferably in the mountains, or forests, or lakes, with less light pollution, the purer and more realistic the starry sky.

8 9 There was a tent:

Photographing the starry sky is not a labor-saving task, and if you have to shoot the star trail, it will take longer and longer, and we need a tent to give us a rest.

9 9 Practice more:

Photographing beautiful starry skies, the Milky Way, and star trails is not an overnight thing, it takes a long time of practice, good weather, and excellent equipment. Slr.