Celestron CGX 1100 SC
- 11 inch Schmidt-Cassegrain telescope
- Aluminum tube
- StarBright XLT multi-coating for maximum light transmission and absolutely clear image
- 2800 mm focal length (f/10)
- 40 mm eyepiece (70x)
- Adapter for 1.25 inch accessories
- 9x50 finder scope
- Zenith prism or mirror for comfortable viewing when observing objects close to the zenith
- Mount
generous 25 kg payload, 2 inch heavy-duty steel tripod with markings for quick height adjustment
spring-loaded worm wheels with toothed belts that minimize backlash for shorter reaction times
CGX 1100 SCT Goto telescope
The CGX mount only resembles the cheaper CGEM-II at first glance, but has been developed from scratch and offers much more.
The 20 kg mount has a real, photographic payload of 25 kg. This means you can really work with a payload of 25 kg and do not have to plan in generous reserves for photography, as is far too often the case. Thanks to the large carrying handles, it is even easier to transport than a comparable, somewhat lighter classic equatorial mount! With the dual dovetail clamp for CG-5 (Vixen, Celestron) or 3-inch CGE standard, you can easily switch between small solar telescopes and large Schmidt-Cassegrains, for example.
To make photography fun too, the mount has been fitted with high-torque, fast-response motors that are connected to the axes via a sturdy toothed belt. This means that the mount reacts almost immediately to control commands, even from an autoguider. There is no gear backlash, and since the worm gears are also spring-loaded, the backlash is largely eliminated - you do not have to readjust even with large temperature differences, worms and gears have optimum contact.
The new, large screws are easy to grip so that you can loosen or tighten them easily even when wearing gloves - the pole height adjustment has also been revised so that you can easily adjust the mount even when fully loaded. A polar finder will be available as an option, but is generally unnecessary: with the All-Star polar alignment, you can align the mount to any brighter star through the telescope, and for perfection, the polar alignment is always superior to the polar finder. As a special feature, you can move the mount on the base plate of the extra-wide tripod head - so you can place the center of gravity perfectly over the tripod, for the entire usable latitude range from 3 to 65° north or south latitude. The flat base can also be easily adapted to your own columns.
As a photo mount, it is just as suitable for mobile use as it is for remote operation. Internal sensors ("switches") automatically bring the mount into the home position and prevent it from moving too far during panning and hitting anything. The internal cabling is also designed for safety: all connections (power, hand controller, AUX and autoguider) are in the base of the mount and do not move with it.
The hand controller can be controlled in the classic way via ASCOM and the hand controller (new: with USB connection) vie PC, or you can use the control software included in the scope of delivery, which was developed together with Planewave Instruments. Multipoint GoTo modeling, plate solving and control of the focuser are just some of the functions that you normally have to retrofit for remote operation - with the CGX, this software is included in the scope of delivery. Here you do not need the hand controller, but can use the USB port of the mount directly.
The telescope:
Schmidt-Cassegrain telescope with 280mm aperture, optics with Celestron Starbright coating, 2800mm focal length, eyepiece tube 1¼ inch, zenith prism 1¼ inch, eyepiece Plössl 40mm (70x), 9x50 finder scope
Celestron CGX 1100 SC
Short profile
- 11 inch Schmidt-Cassegrain telescope
- Aluminum tube
- StarBright XLT multi-coating for maximum light transmission and absolutely clear image
- 2800 mm focal length (f/10)
- 40 mm eyepiece (70x)
- Adapter for 1.25 inch accessories
- 9x50 finder scope
- Zenith prism or mirror for comfortable viewing when observing objects close to the zenith
- Mount
generous 25 kg payload, 2 inch heavy-duty steel tripod with markings for quick height adjustment
spring-loaded worm wheels with toothed belts that minimize backlash for shorter reaction times
Product description for Celestron CGX 1100 SC
CGX 1100 SCT Goto telescope
The CGX mount only resembles the cheaper CGEM-II at first glance, but has been developed from scratch and offers much more.
The 20 kg mount has a real, photographic payload of 25 kg. This means you can really work with a payload of 25 kg and do not have to plan in generous reserves for photography, as is far too often the case. Thanks to the large carrying handles, it is even easier to transport than a comparable, somewhat lighter classic equatorial mount! With the dual dovetail clamp for CG-5 (Vixen, Celestron) or 3-inch CGE standard, you can easily switch between small solar telescopes and large Schmidt-Cassegrains, for example.
To make photography fun too, the mount has been fitted with high-torque, fast-response motors that are connected to the axes via a sturdy toothed belt. This means that the mount reacts almost immediately to control commands, even from an autoguider. There is no gear backlash, and since the worm gears are also spring-loaded, the backlash is largely eliminated - you do not have to readjust even with large temperature differences, worms and gears have optimum contact.
The new, large screws are easy to grip so that you can loosen or tighten them easily even when wearing gloves - the pole height adjustment has also been revised so that you can easily adjust the mount even when fully loaded. A polar finder will be available as an option, but is generally unnecessary: with the All-Star polar alignment, you can align the mount to any brighter star through the telescope, and for perfection, the polar alignment is always superior to the polar finder. As a special feature, you can move the mount on the base plate of the extra-wide tripod head - so you can place the center of gravity perfectly over the tripod, for the entire usable latitude range from 3 to 65° north or south latitude. The flat base can also be easily adapted to your own columns.
As a photo mount, it is just as suitable for mobile use as it is for remote operation. Internal sensors ("switches") automatically bring the mount into the home position and prevent it from moving too far during panning and hitting anything. The internal cabling is also designed for safety: all connections (power, hand controller, AUX and autoguider) are in the base of the mount and do not move with it.
The hand controller can be controlled in the classic way via ASCOM and the hand controller (new: with USB connection) vie PC, or you can use the control software included in the scope of delivery, which was developed together with Planewave Instruments. Multipoint GoTo modeling, plate solving and control of the focuser are just some of the functions that you normally have to retrofit for remote operation - with the CGX, this software is included in the scope of delivery. Here you do not need the hand controller, but can use the USB port of the mount directly.
The telescope:
Schmidt-Cassegrain telescope with 280mm aperture, optics with Celestron Starbright coating, 2800mm focal length, eyepiece tube 1¼ inch, zenith prism 1¼ inch, eyepiece Plössl 40mm (70x), 9x50 finder scope
Celestron CGX 1100 SC
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