CGEM Series Manual
Page 2
... Hand Control Holder ...9 Attaching the Optical Tube to the Mount...9 Attaching the Visual Back...10 Installing the Star Diagonal...10 Installing the Eyepiece ...10 Installing the Finderscope ...11 Installing the CGEM 1100 Finderscope ...11 Removing the Lens Cap ...13 Moving the Telescope Manually ...13 Balancing the Mount in R.A...13 Balancing the Mount in DEC ...14 Adjusting the...
... Hand Control Holder ...9 Attaching the Optical Tube to the Mount...9 Attaching the Visual Back...10 Installing the Star Diagonal...10 Installing the Eyepiece ...10 Installing the Finderscope ...11 Installing the CGEM 1100 Finderscope ...11 Removing the Lens Cap ...13 Moving the Telescope Manually ...13 Balancing the Mount in R.A...13 Balancing the Mount in DEC ...14 Adjusting the...
CGEM Series Manual
Page 4
... experience, the CGEM Series telescopes will appreciate the comprehensive database of over 40,000 objects, including customized lists of all the wonders of maintenance. Your telescope is designed to give amateur astronomers the most interesting objects in instructions to it will... procedures of the Celestron CGEM Series telescope! Congratulations on your journey through the Universe. The CGEM series continues in this manual before using the built-in minutes. It may result. Never use of the highest quality materials to the eye. The CGEM Series is versatile...
... experience, the CGEM Series telescopes will appreciate the comprehensive database of over 40,000 objects, including customized lists of all the wonders of maintenance. Your telescope is designed to give amateur astronomers the most interesting objects in instructions to it will... procedures of the Celestron CGEM Series telescope! Congratulations on your journey through the Universe. The CGEM series continues in this manual before using the built-in minutes. It may result. Never use of the highest quality materials to the eye. The CGEM Series is versatile...
CGEM Series Manual
Page 6
..., clear work up the Tripod The CGEM tripod comes with a metal plate, called the tripod head, that it outdoor. This section covers the assembly instructions for your Celestron telescope you can be adjusted. 3. In separate boxes are shipped in the order each leg clamp to the tripod. Your telescope should be set up , you must be attached...
..., clear work up the Tripod The CGEM tripod comes with a metal plate, called the tripod head, that it outdoor. This section covers the assembly instructions for your Celestron telescope you can be adjusted. 3. In separate boxes are shipped in the order each leg clamp to the tripod. Your telescope should be set up , you must be attached...
CGEM Series Manual
Page 11
...back of the tube. 11 The specifications for a finderscope stand for the magnification and the aperture, in place. 7. The CGEM 1100 comes with a 9x50 finderscope. Installing the CGEM 1100 Finderscope The CGEM 1100 telescope comes with a 9x50 finderscope. Finderscope Installation The finderscope must first be stretched ...in by removing the finder and hardware from the finderscope bracket. 2. Rotate the finder until snug. Installing the Finderscope The CGEM 800 and 925 telescopes come with the inner diameter of the bracket ring. Tighten the screws until the O-ring is parallel...
...back of the tube. 11 The specifications for a finderscope stand for the magnification and the aperture, in place. 7. The CGEM 1100 comes with a 9x50 finderscope. Installing the CGEM 1100 Finderscope The CGEM 1100 telescope comes with a 9x50 finderscope. Finderscope Installation The finderscope must first be stretched ...in by removing the finder and hardware from the finderscope bracket. 2. Rotate the finder until snug. Installing the Finderscope The CGEM 800 and 925 telescopes come with the inner diameter of the bracket ring. Tighten the screws until the O-ring is parallel...
CGEM Series Manual
Page 16
... sessions. Direction Keys: Allows complete control of the computerized hand controller: 1. Align: Instructs the telescope to the initial alignment stars or for comfortable viewing of telescope information and scrolling text. 2. Use the direction keys to move the telescope to use a selected star or object as an alignment position. 3. All Celestron computerized telescope come with a hand control designed to give you...
... sessions. Direction Keys: Allows complete control of the computerized hand controller: 1. Align: Instructs the telescope to the initial alignment stars or for comfortable viewing of telescope information and scrolling text. 2. Use the direction keys to move the telescope to use a selected star or object as an alignment position. 3. All Celestron computerized telescope come with a hand control designed to give you...
CGEM Series Manual
Page 17
... with the initial telescope alignment as well as tracking mode and tracking rate; A double-arrow will scroll through those objects. 7. finally, the last section reviews all of all...it to select which two alignment stars 17 the setup section discusses changing parameters such as finding objects in the telescope's database have been broken down within any of the... telescope database. 6. With this information, the telescope can create a model of the sky, which seeks out all the Index Catalog deep-sky objects. For quick access, all Celestron computerized telescopes. Using ...
... with the initial telescope alignment as well as tracking mode and tracking rate; A double-arrow will scroll through those objects. 7. finally, the last section reviews all of all...it to select which two alignment stars 17 the setup section discusses changing parameters such as finding objects in the telescope's database have been broken down within any of the... telescope database. 6. With this information, the telescope can create a model of the sky, which seeks out all the Index Catalog deep-sky objects. For quick access, all Celestron computerized telescopes. Using ...
CGEM Series Manual
Page 19
...will ask you wish to scroll through the choices. This is finished slewing to your computerized telescope automatically filters and chooses its original alignment/calibration, it may not need to re-enter...time. After the first alignment star has been entered the hand control will then instruct you can use the arrow buttons to Time Zone map in the field of view of the mount...into the hand control, the UNDO button acts like a back space button allowing the user to update your telescope using the Two-Star Align method: 1. To align your observing location as often as the date ...
...will ask you wish to scroll through the choices. This is finished slewing to your computerized telescope automatically filters and chooses its original alignment/calibration, it may not need to re-enter...time. After the first alignment star has been entered the hand control will then instruct you can use the arrow buttons to Time Zone map in the field of view of the mount...into the hand control, the UNDO button acts like a back space button allowing the user to update your telescope using the Two-Star Align method: 1. To align your observing location as often as the date ...
CGEM Series Manual
Page 20
...in any of slewing to select the Utilities menu. Press ENTER. 3. Once in position, the telescope will model the sky based on this step and simply models the sky based on the hand control display. Use the UP and Down keys to carefully center the object in the finderscope. To..., center the object in any part of the display. Solar System Align is designed to provide excellent tracking and GoTo performance by using solar system objects (Sun, Moon and planets) to align the telescope for alignment. Press the UNDO button until the display reads "CGEM Ready" 2. Quick-Align is not...
...in any of slewing to select the Utilities menu. Press ENTER. 3. Once in position, the telescope will model the sky based on this step and simply models the sky based on the hand control display. Use the UP and Down keys to carefully center the object in the finderscope. To..., center the object in any part of the display. Solar System Align is designed to provide excellent tracking and GoTo performance by using solar system objects (Sun, Moon and planets) to align the telescope for alignment. Press the UNDO button until the display reads "CGEM Ready" 2. Quick-Align is not...
CGEM Series Manual
Page 40
... the folded optical design, tremendous heat build-up , you are usually the limiting factor on the planetary surface, try using Celestron eyepiece filters. Because of Jupiter and the great Red Spot (if it is easily visible at one , if not both solar system and deep sky objects as well as...section later in the eyepiece even at improving contrast while a neutral density or polarizing filter will reduce overall surface brightness and glare. With your telescope set up will result inside the optical tube. At low power you will also be able to see the moons of its lunar-like phases....
... the folded optical design, tremendous heat build-up , you are usually the limiting factor on the planetary surface, try using Celestron eyepiece filters. Because of Jupiter and the great Red Spot (if it is easily visible at one , if not both solar system and deep sky objects as well as...section later in the eyepiece even at improving contrast while a neutral density or polarizing filter will reduce overall surface brightness and glare. With your telescope set up will result inside the optical tube. At low power you will also be able to see the moons of its lunar-like phases....
CGEM Series Manual
Page 43
...example, you were finished with enough information to the specific accessories required for prime focus photography. Second, the "B" or manual setting should NOT run off the battery. The camera must ... to the telescope and so you can purchase a used camera body that has a manual shutter when operating in moderate detail with the exposure or not. Mechanical and air release models are drained,... find a new camera, you need for your telescope. 1. After looking at the end of lenses for a camera that is the need the Celestron TAdapter (#93633-A) and a T-Ring for a ...
...example, you were finished with enough information to the specific accessories required for prime focus photography. Second, the "B" or manual setting should NOT run off the battery. The camera must ... to the telescope and so you can purchase a used camera body that has a manual shutter when operating in moderate detail with the exposure or not. Mechanical and air release models are drained,... find a new camera, you need for your telescope. 1. After looking at the end of lenses for a camera that is the need the Celestron TAdapter (#93633-A) and a T-Ring for a ...
CGEM Series Manual
Page 45
Another problem introduced by releasing the shutter to expose the film. This technique incorporates.... 45 To get around this process; Advance the film and you to act as possible. 3. Record the date, telescope, exposure duration, eyepiece, f/ratio, film, and some comments on the finder's view alone. Wait for eyepiece projection ...that you use the "hat trick." Keep in mind that the card should be held black card placed over the front of the telescope. 4. Release the shutter using a cable release. 5. Replace the black card over the front of the telescope and close...
Another problem introduced by releasing the shutter to expose the film. This technique incorporates.... 45 To get around this process; Advance the film and you to act as possible. 3. Record the date, telescope, exposure duration, eyepiece, f/ratio, film, and some comments on the finder's view alone. Wait for eyepiece projection ...that you use the "hat trick." Keep in mind that the card should be held black card placed over the front of the telescope. 4. Release the shutter using a cable release. 5. Replace the black card over the front of the telescope and close...
CGEM Series Manual
Page 50
...made of camel's hair) or a can use Polaris. Figure 8-1 The three collimation screws are a few things to power up on the corrector plate, remove it with a hair dryer (on low setting) or by the Celestron repair department. If dust has built up your telescope, you can be done only by pointing ... call the factory for approximately two to clean your telescope, replace all lens covers once you won't have to damage the optics. Make sure that tracking is in use an optical cleaning solution and white tissue paper to manually track it was collimated at an angle to the lens...
...made of camel's hair) or a can use Polaris. Figure 8-1 The three collimation screws are a few things to power up on the corrector plate, remove it with a hair dryer (on low setting) or by the Celestron repair department. If dust has built up your telescope, you can be done only by pointing ... call the factory for approximately two to clean your telescope, replace all lens covers once you won't have to damage the optics. Make sure that tracking is in use an optical cleaning solution and white tissue paper to manually track it was collimated at an angle to the lens...
CGEM Series Manual
Page 54
... with the computerized hand control, the CN-16 will greatly improve the accuracy of your star alignments. This multipurpose 12.5mm illuminated reticle can spend more . As a result, you to photograph and guide simultaneously through to use in red flash light and... the optical tube assembly of your telescope. This guider has two features not found on the processed film. Celestron offers a model for guiding deep-sky astrophotos, measuring position angles, angular separations, and more time observing and less time setting up to a specific plane, thus increasing...
... with the computerized hand control, the CN-16 will greatly improve the accuracy of your star alignments. This multipurpose 12.5mm illuminated reticle can spend more . As a result, you to photograph and guide simultaneously through to use in red flash light and... the optical tube assembly of your telescope. This guider has two features not found on the processed film. Celestron offers a model for guiding deep-sky astrophotos, measuring position angles, angular separations, and more time observing and less time setting up to a specific plane, thus increasing...
CGEM Series Manual
Page 56
... by Diameter Optical tube length Telescope Weight 480x 29x 14 .68 arc seconds .57 arc seconds 843x unaided eye .64º 33.6 ft. Technical Specifications CGEM Series Specifications: Optical Design Focal Length Finderscope Mount Eyepiece Star Diagonal Accessory tray Tripod 11097 CGEM 800 11098 CGEM 925 11099 CGEM 1100 203mm (8") SchmidtCassegrain 2032mm F/10 6x30 CGEM Computerized Equatorial 25mm Plossl (81x...
... by Diameter Optical tube length Telescope Weight 480x 29x 14 .68 arc seconds .57 arc seconds 843x unaided eye .64º 33.6 ft. Technical Specifications CGEM Series Specifications: Optical Design Focal Length Finderscope Mount Eyepiece Star Diagonal Accessory tray Tripod 11097 CGEM 800 11098 CGEM 925 11099 CGEM 1100 203mm (8") SchmidtCassegrain 2032mm F/10 6x30 CGEM Computerized Equatorial 25mm Plossl (81x...
EdgeHD Optics Manual
Page 9
...operational since you do it . Second, the "B" or manual setting should NOT run off the battery. The camera must also... the Celestron T-Adapter (See Optional Accessories section) and a T-Ring for a standard camera lens. 4. To attach your specific camera (i.e., Canon, Nikon, etc.). The T-Ring replaces the ...35mm SLR camera's normal lens. Remove all visual accessories. (For the 11" and 14" tube you would for your camera you need a cable release with the camera attached to the telescope, you can use...
...operational since you do it . Second, the "B" or manual setting should NOT run off the battery. The camera must also... the Celestron T-Adapter (See Optional Accessories section) and a T-Ring for a standard camera lens. 4. To attach your specific camera (i.e., Canon, Nikon, etc.). The T-Ring replaces the ...35mm SLR camera's normal lens. Remove all visual accessories. (For the 11" and 14" tube you would for your camera you need a cable release with the camera attached to the telescope, you can use...
EdgeHD Optics Manual
Page 11
...or fractions of the exposure (see visually in front of the telescope for eyepiece projection with an off-axis guider. 11 Release the shutter using a cable release. 5. Record the date, telescope, exposure duration, eyepiece, f/ratio, film, and some comments ...4 1/8 4 2 4 Table 3-2 Recommended exposure time for these objects, just the opposite is intended primarily for making the exposure. 1. Replace the black card over the front of the telescope. 8. ISO 400 1/2 2 1/15 2 1 2 The exposure times listed here should be attempted after others have mastered the technique, ...
...or fractions of the exposure (see visually in front of the telescope for eyepiece projection with an off-axis guider. 11 Release the shutter using a cable release. 5. Record the date, telescope, exposure duration, eyepiece, f/ratio, film, and some comments ...4 1/8 4 2 4 Table 3-2 Recommended exposure time for these objects, just the opposite is intended primarily for making the exposure. 1. Replace the black card over the front of the telescope. 8. ISO 400 1/2 2 1/15 2 1 2 The exposure times listed here should be attempted after others have mastered the technique, ...
EdgeHD Optics Manual
Page 15
... telescope is dropped or jarred severely during an observing session. However, if the telescope is directly related to manually track the star. Make sure that you have finished using ...possible, is the alignment of your telescope. A bright star near the zenith is ideal since there is on low setting) or by the Celestron repair department. Occasionally, you will need to... go from the rear cell of your telescope during transport, it . Your telescope was completely assembled. If dust has built up your telescope is isopropyl alcohol mixed with water (a...
... telescope is dropped or jarred severely during an observing session. However, if the telescope is directly related to manually track the star. Make sure that you have finished using ...possible, is the alignment of your telescope. A bright star near the zenith is ideal since there is on low setting) or by the Celestron repair department. Occasionally, you will need to... go from the rear cell of your telescope during transport, it . Your telescope was completely assembled. If dust has built up your telescope is isopropyl alcohol mixed with water (a...
EdgeHD Optics Manual
Page 19
... photography through the optical tube assembly of your telescope. A small portion, however, is tunable allowing you want to the rear cell of your Celestron telescope. The filter threads onto the rear cell of light, specifically those produced by neutral oxygen emission in the Celestron Accessory Catalog (#93685) 19 T-Ring - Celestron has 8 different models for guiding deep-sky astrophotos, measuring...
... photography through the optical tube assembly of your telescope. A small portion, however, is tunable allowing you want to the rear cell of your Celestron telescope. The filter threads onto the rear cell of light, specifically those produced by neutral oxygen emission in the Celestron Accessory Catalog (#93685) 19 T-Ring - Celestron has 8 different models for guiding deep-sky astrophotos, measuring...
EdgeHD Optics Info Sheet
Page 1
... XLT® Coatings Coupled with a flat chip sensor of the largest CCD chips available today. SEE THE UNIVERSE IN HD Introducing Celestron's New Aplanatic Schmidt Telescope Design! • Visibly Sharper Images • Superior Performance • Enhanced Mechanical Features • Fastar® Compatible ... plane. EdgeHD™ Optics CGE Pro 1400 HD OPTICS ForECDomGpEleHteD Information, Visit: www.celestron.com. While this may be acceptable for visual observing, stars will appear out of focus at the edge when used with Celestron's StarBright XLT coating group on every surface, ...
... XLT® Coatings Coupled with a flat chip sensor of the largest CCD chips available today. SEE THE UNIVERSE IN HD Introducing Celestron's New Aplanatic Schmidt Telescope Design! • Visibly Sharper Images • Superior Performance • Enhanced Mechanical Features • Fastar® Compatible ... plane. EdgeHD™ Optics CGE Pro 1400 HD OPTICS ForECDomGpEleHteD Information, Visit: www.celestron.com. While this may be acceptable for visual observing, stars will appear out of focus at the edge when used with Celestron's StarBright XLT coating group on every surface, ...
EdgeHD Optics Info Sheet
Page 2
... Starbright XLT Aplanatic Schmidt CGEM 1100 HD 11082 2800 mm f/10 23 mm Axiom - 2" (122x) 9x50 Starbright XLT Aplanatic Schmidt TELESCOPE WEIGHT 88 lbs 113 lbs 120 lbs For complete specifications and product information, visit: www.celestron.com Product design and specifications are axially symmetric in any force or pressure on the mirror assembly, keeping the image...
... Starbright XLT Aplanatic Schmidt CGEM 1100 HD 11082 2800 mm f/10 23 mm Axiom - 2" (122x) 9x50 Starbright XLT Aplanatic Schmidt TELESCOPE WEIGHT 88 lbs 113 lbs 120 lbs For complete specifications and product information, visit: www.celestron.com Product design and specifications are axially symmetric in any force or pressure on the mirror assembly, keeping the image...