Polaroid ST-8E, ST-9E, ST-7E manual Table of Contents

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Table of Contents

 

 

1.

Introduction

1

1.1.

Road Map of the Documentation

1

1.2.

Quick Tour

1

 

1.2.1.

CCDOPS Software

2

 

1.2.2.

CCD Camera

3

2.

Introduction to CCD Cameras

5

2.1.

Cameras in General

5

2.2.

How CCD Detectors Work

5

 

2.2.1. Full Frame and Frame Transfer CCDs

6

2.3.

Camera Hardware Architecture

6

2.4.

CCD Special Requirements

8

 

2.4.1.

Cooling

8

 

2.4.2. Double Correlated Sampling Readout

9

 

2.4.3.

Dark Frames

9

 

2.4.4.

Flat Field Images

10

 

2.4.5. Pixels vs. Film Grains

10

 

2.4.6.

Guiding

11

2.5.

Electronic Imaging

12

2.6.

Black and White vs. Color

13

3.

At the Telescope with a CCD Camera

15

3.1.

Step by Step with a CCD Camera

15

3.2.

Attaching the Camera to the Telescope

15

3.3.

Establishing a Communications Link

16

3.4.

Focusing the CCD Camera

16

3.5.

Finding and Centering the Object

18

3.6.

Taking an Image

18

3.7.

Displaying the Image

18

3.8.

Processing the Image

18

3.9.

Advanced Capabilities

19

 

3.9.1. Crosshairs Mode (Photometry and Astrometry)

19

 

3.9.2. Sub-Frame Readout in Focus

19

 

3.9.3.

Track and Accumulate

20

 

3.9.4. Autoguiding and Self Guiding

20

 

3.9.5.

Auto Grab

21

 

3.9.6.

Color Imaging

21

4.

Camera Hardware

23

4.1.

System Components

23

4.2.

Connecting the Power

23

4.3.

Connecting to the Computer

23

4.4.

Connecting the Relay Port to the Telescope

23

 

4.4.1 Using Mechanical Relays

24

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Contents Operating Manual Page Table of Contents Technique Introduction Road Map of the DocumentationQuick Tour Ccdops for Windows or Macintosh Ccdops SoftwareCCD Camera Page Introduction to CCD Cameras Cameras in GeneralHow CCD Detectors Work Camera Hardware Architecture Full Frame and Frame Transfer CCDsCCD System Block Diagram Cooling CCD Special RequirementsDark Frames Double Correlated Sampling ReadoutPixels vs. Film Grains Flat Field ImagesGuiding Electronic Imaging Black and White vs. Color Page At the Telescope with a CCD Camera Step by Step with a CCD CameraAttaching the Camera to the Telescope Establishing a Communications Link Focusing the CCD CameraCamera Back Focus Processing the Image Finding and Centering the ObjectTaking an Image Displaying the ImageCrosshairs Mode Photometry and Astrometry Advanced CapabilitiesSub-Frame Readout in Focus Autoguiding and Self Guiding Track and AccumulateColor Imaging Auto GrabAt the Telescope with a CCD Camera Camera Hardware Connecting the PowerConnecting to the Computer Connecting the Relay Port to the TelescopeUsing Mechanical Relays Push to Make Switch Modification Joystick Modification Modular Family of CCD CamerasSystem Features 20.6x sizeum Focal length cm Camera Hardware Connecting the older model CFW-6 filter wheel to the Camera Battery Operation Page Terrestrial Imaging Advanced Imaging TechniquesLunar and Planetary Imaging Deep Sky ImagingChanging the Camera Resolution Taking a Good Flat FieldBuilding a Library of Dark Frames Flat Fielding Track and Accumulate Images Tracking Functions Advanced Imaging Techniques Page Cooling Booster Accessories for your CCD CameraAO-7 and Lucy-Richardson Software Tri-color ImagingCamera Lens Adapters and Eyepiece Projection Focal ReducersImage Processing Software Third Party Products and ServicesSGS Self-Guided Spectrograph Windows SoftwareSbig Technical Support Common Problems Common Problems Common Problems Page Glossary STV Glossary Glossary Appendix a Connector ad Cables Appendix a Connector PinoutsSbig Tracking Interface Cable TIC-78 Figure A1 CCD Connector for TIC Mating Appendix C Maintenance Cleaning the CCD and the WindowRegenerating the Desiccant Page Technique Appendix C Capturing a Good Flat FieldPage Index IBM PC Separations