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CGE 1100
XLT STARBRIGHT |
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$5400.USD


The
CGE-1100 Schmidt-Cassegrain Telescope is part of Celestron’s “Top-of-the-Line”
German Equatorial mounted astronomical telescopes. With the optical tube
assembly of the CGE-1100 weighing only 27.5 lb., this telescope is still
portable enough to be taken to dark skies, and it has 89% more light gathering
power than an 8” telescope. This telescope is especially at home as a solid
platform for long exposure photography with optional CCD cameras or photographic
equipment; it is a serious scientific research tool. Using an f/6.3 Focal
Reducer makes it usable with a wide variety of CCD cameras. German Equatorial
mounts are recognized as being the superior choice for astrophotography because
of their rock solid stability, simple balancing and easy accessibility for
attaching equipment. Couple these mechanical features with other performance
features like a designated autoguider port, permanent periodic error correction
and equatorial alignments, and the CGE 1100 would please any serious amateur or
college astronomy program. As a visual instrument you can search for all of the
Messier Catalog, NGC, IC and Caldwell objects. Turn this scope to the planets
and see amazing detail on the surface of Jupiter; see Cassini’s Division in the
rings of Saturn, and resolve details on the surface of Mars. Even the distant
Uranus, Neptune and Pluto are within your reach.
The CGE Series 1100 Specifications:
- 11" (279mm) Schmidt-Cassegrain
Optical Design
- 2800mm Focal Length, f/10
- StarBright Multi-Coating
- Computerized Equatorial Mount
- Super HD Tripod
- Carbon Fiber Optical Tube
- Double line, 16 character
Liquid Crystal Display; 19 fiber optic backlit Computerized Hand Control
- RS-232 communication port on
hand control
- Optical Tube Weight - 27.5 lb.
- Tripod/Mount Weight - 114 lb.
Electronic and Software Features
- GPS Compatible with optional CN
16 GPS Accessory(#93967)
- GoTo system is precision
accurate to 1.5 arcminutes
-
40,000+ object database with 400 user-defined objects. Features include:
Compass Calibration, Polar Alignment routine, Database Filter Limits,
Hibernate, Auto North and Level, Quick Align, and user-defined slew limits.
- Hibernate - maintains alignment
even while powered down.
- Polar alignment routines for
Northern and Southern hemispheres.
- Filter limits - displays only
objects above the horizon.
- Permanent programmable periodic
error correction (PEC) - corrects for periodic tracking errors inherent to all
worm drives.
- Smooth ramping of slew motors
to reduce wear on the drive train.
- Home sensors on R.A. and Dec
axes.
- Fail-safe slew limit switches
in R.A.
- Real-time clock - maintains
time even when powered down.
- 12VDC Servo Motors with
integrated optical encoders with 0.11 arcsecond resolution.
The CGE Series 1100 Standard
Accessories:
- 1-1/4" - 40mm Plössl Eyepiece
(70x)
- 1-1/4" Star Diagonal
- 9x50 Finderscope and Mounting
Bracket
- 1-1/4" Visual Back
- Car Battery Adapter
- NexRemote Telescope Control
Software
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Features
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Optics
|
CGE-800
|
CGE-925
|
CGE-1100
|
CGE-1400
|
Focal length
|
2023mm;
f/10 |
2350mm;
f/10 |
2800mm;
f/10 |
3910mm;
f/10 |
Secondary
Obstruction
|
2.7" |
3.35" |
3.75" |
4.5" |
Resolution
(Rayleigh)
|
.68
arcseconds |
.59
arcseconds |
.50
arcseconds |
.39
arcseconds |
Coatings
|
StarBright* |
StarBright* |
StarBright* |
StarBright* |
Optical Tube
|
Carbon Fiber |
Aluminum |
Carbon Fiber |
Aluminum |
Fastar
Compatible |
Yes; f/1.95 |
No |
No |
No |
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*Starbright Coatings
additional Cost
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Accessories
|
Standard
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CGE-800
|
CGE-925
|
CGE-1100
|
CGE-1400
|
| Eyepiece |
25mm Plossl |
25mm Plossl |
40mm Plossl |
2" 40mm Barrel |
| Star Diagonal |
Prism Diagonal |
Prism Diagonal |
Prism Diagonal |
2" Mirror Diag. w/1 1/4" Adapter |
| Finderscope |
6x30 |
6x30 |
9x50 |
9x50 |
| Power Supply |
Car Battery Adapter |
Car Battery Adapter |
Car Battery Adapter |
Car Battery Adapter |
| Counter Weights |
1-11 Lb |
1-25 Lb |
1-25 Lb |
2-25 Lbs |
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Optional Accessories
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| •12V DC Rechargeable Power Supply
(#18774) • 2" - 70° Apparent Field, Axiom Eyepieces• Reducer
Corrector, f/6.3 (#94175) • CN16 GPS Accessory (#93963) |
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