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Digital Camera Imagery. Easy and quick to set upEasy and quick to set up Large image sizeLarge image size No vibration from flip mirror etc.No vibration.

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Presentation on theme: "Digital Camera Imagery. Easy and quick to set upEasy and quick to set up Large image sizeLarge image size No vibration from flip mirror etc.No vibration."— Presentation transcript:

1 Digital Camera Imagery

2 Easy and quick to set upEasy and quick to set up Large image sizeLarge image size No vibration from flip mirror etc.No vibration from flip mirror etc. Instant images.Instant images. Advantages

3 Disadvantages Only really good for bright objects.Only really good for bright objects. Dark frame subtraction not 100%.Dark frame subtraction not 100%. Image enhancement limited because of JPEG compression method.Image enhancement limited because of JPEG compression method.

4 Moon

5 Telescope f10 Camera f2.8 1/250th sec

6 Telescope f10 Camera f2.8 1/250th sec

7 Planets

8 Telescope f10 Camera f2.8 1/40th sec

9 Telescope f10 Camera f2.8 1/10th sec

10 DeepSky Deep Sky

11 Telescope f10 Camera f2.8 16 seconds with dark frame subtracted

12 Telescope f10 Camera f2.8 16 seconds with dark frame subtracted

13 Telescope f10 Camera f2.8 16 seconds with dark frame subtracted

14 16 second dark frame

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16 Limiting magnitude 11.5

17 Lunar Eclipse

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20 Solar Eclipse

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22 Hartford

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27 Keen

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