Meade Deep Sky Imager, Руководство пользователя, Страница: 15 / 58

1. Insert camera into the telescope as previously described.
2. Click on the Live tab (17).
3. Set the Live Exp spin button to 1.0 second.
4. Click Mono box (not available for Black and White models; continue on to the next step). You should
see bright stars on the Live screen.
5. Before taking the first shot of the evening, leave the camera sit for 5 to 10 minutes to allow the temperature
of the camera to stabilize.
6. In the Image Process dialog box, select “Take Darks.” Use the default values. Click the Start button.
7. A warning displays prompting you to cover the telescope. Cover the end of your telescope so that no light
can get in. Click OK when it is covered.
8. The imager begins taking dark frames (see “Dark Frames” page 34, for more information). The Dark Frames
are saved in the directory: C:Meade Images/Dark. The program will display how long the Dark Frame
exposures will take.
Important Note: Do not take dark frames while the camera is cooling off.
9. When the Dark Frame exposures are completed, a dialog displays prompting you to uncover the telescope.
Click OK. The Dark Subtract box (6) should be checked now; if not, do so now.
10. Stars should be visible on the live tab screen.
11. Select a star to image by drawing a box around it. If the telescope is connected you can use the telescope
control (Arrow keys) to help choose a star. See “ Autoguiding and Telescope Controls,” page 31, for
more information.
12. Adjust the focus by looking at the magic eye focus box, which is a 3D plot of the intensity of the selected
star. Make the sides as sharp as possible. See page 25 for information on setting the magic eye focus.
13. Check the Long Exp box (7). Set exposure to 15 seconds. This will allow you to take a preview of a single
image to view an example of how the camera is imaging.
14. Click Preview (2). The countdown timer counts down from 15 to zero seconds.
15. You can now tweak the image. Uncheck mono box [not available for Black and White models; continue
to step #17] . more...
An example of taking a picture
of a deep sky object
15