Celestron CGE Pro 1400 FASTAR Computerized Telescope CGE Pro Series Manual - Page 57

Appendix A - Technical Specifications

Page 57 highlights

Appendix A - Technical Specifications CGE Pro Series Specifications: Optical Design Focal Length Finderscope Mount Eyepiece Star Diagonal Accessory tray Tripod 11086 CGE Pro 925 11087 CGE Pro 1100 235mm (9.25") SchmidtCassegrain 2350mm F/10 6x30 CGE Pro Computerized Equatorial 25mm Plossl (94x) 1.25" Yes 2.75" Stainless Steel 280mm (11") SchmidtCassegrain 2800mm F/10 9x50 CGE Pro Computerized Equatorial 40mm Plossl (70x) 1.25" Yes 2.75" Stainless Steel Technical Specs Highest Useful Magnication Lowest Useful Magnification Limiting Stellar Magnitude Resolution: Rayleigh Dawes Limit Light Gathering Power Field of View: standard eyepiece Linear FOV (@1000 yds) Optical Coatings - Standard Secondary Mirror Obstruction by Area by Diameter Optical tube length Telescope Weight 555x 34x 14.4 .59 arc seconds .49 arc seconds 1127x unaided eye .55º 29 ft. Starbright XLT Coating 3.35" 13% 36% 22 inches 176 lbs 660x 40x 14.7 .50 arc seconds .42 arc seconds 1593x unaided eye .61º 32 ft. Starbright XLT Coating 3.75" 12% 34% 24 inches 204 lbs 11088 11089 CGE Pro 1400 CGE Pro 1400 Fastar 356mm (14") SchmidtCassegrain 3910mm F/11 9x50 CGE Pro Computerized Equatorial 40mm Plossl (98x) 2" w/1.25" adapter Yes 2.75" Stainless Steel 356mm (14") SchmidtCassegrain 3910mm F/11 9x50 CGE Pro Computerized Equatorial 40mm Plossl (98x) 2" w/1.25" adapter Yes 2.75" Stainless Steel 840x 51x 15.3 .39 arc seconds .33 arc seconds 2579x unaided eye .53º 28 ft. Starbright XLT Coating 4.5" 10% 32% 31 inches 243lbs 840x 51x 15.3 .39 arc seconds .33 arc seconds 2579x unaided eye .53º 28 ft. Starbright XLT Coating 4.5" 10% 32% 31 inches 243lbs CGE Pro Mount Additional Specifications Hand Control Motor: Type Max Slew Speed Hand Control Ports Motor Ports Tracking Rates Tracking Modes Alignment Procedures Database Complete Revised NGC Catalog Complete Messier Catalog Complete IC Catalog Complete Caldwell Abell Galaxies Solar System objects Famous Asterisms Selected CCD Imaging Objects Selected SAO Stars Total Object Database Double line, 16 character Liquid Crystal Display; 19 fiber optic backlit LED buttons DC Servo motors with encoders, both axes 5.5º/second RS-232 communication port on hand control Aux Port, Autoguide Ports Sidereal, Solar and Lunar EQ North & EQ South 2-Star Align, 1-Star Align, Solar System Align, Quick Align, Last Align 40,000+ objects, 400 user defined programmable objects. Enhanced information on over 200 objects 7,840 110 5,386 109 2,712 9 20 25 29,500 45,492 57

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Appendix A – Technical Specifications
CGE Pro Series
11086
11087
11088
11089
CGE Pro 925
CGE Pro 1100
CGE Pro 1400
CGE Pro 1400 Fastar
Specifications:
Optical Design
235mm (9.25") Schmidt-
Cassegrain
280mm (11") Schmidt-
Cassegrain
356mm (14") Schmidt-
Cassegrain
356mm (14") Schmidt-
Cassegrain
Focal Length
2350mm F/10
2800mm F/10
3910mm F/11
3910mm F/11
Finderscope
6x30
9x50
9x50
9x50
Mount
CGE Pro Computerized
Equatorial
CGE Pro Computerized
Equatorial
CGE Pro Computerized
Equatorial
CGE Pro Computerized
Equatorial
Eyepiece
25mm Plossl (94x)
40mm Plossl (70x)
40mm Plossl (98x)
40mm Plossl (98x)
Star Diagonal
1.25"
1.25"
2" w/1.25" adapter
2" w/1.25" adapter
Accessory tray
Yes
Yes
Yes
Yes
Tripod
2.75" Stainless Steel
2.75" Stainless Steel
2.75" Stainless Steel
2.75" Stainless Steel
Technical Specs
Highest Useful Magnication
555x
660x
840x
840x
Lowest Useful Magnification
34x
40x
51x
51x
Limiting Stellar Magnitude
14.4
14.7
15.3
15.3
Resolution: Rayleigh
.59 arc seconds
.50 arc seconds
.39 arc seconds
.39 arc seconds
Dawes Limit
.49 arc seconds
.42 arc seconds
.33 arc seconds
.33 arc seconds
Light Gathering Power
1127x unaided eye
1593x unaided eye
2579x unaided eye
2579x unaided eye
Field of View: standard eyepiece
.55º
.61º
.53º
.53º
Linear FOV (@1000 yds)
29 ft.
32 ft.
28 ft.
28 ft.
Optical Coatings - Standard
Starbright XLT Coating
Starbright XLT Coating
Starbright XLT Coating
Starbright XLT Coating
Secondary Mirror Obstruction
3.35"
3.75"
4.5"
4.5"
by Area
13%
12%
10%
10%
by Diameter
36%
34%
32%
32%
Optical tube length
22 inches
24 inches
31 inches
31 inches
Telescope Weight
176 lbs
204 lbs
243lbs
243lbs
CGE Pro Mount
Additional Specifications
Hand Control
Double line, 16 character Liquid Crystal Display; 19 fiber optic backlit LED buttons
Motor: Type
DC Servo motors with encoders, both axes
Max Slew Speed
5.5º/second
Hand Control Ports
RS-232 communication port on hand control
Motor Ports
Aux Port, Autoguide Ports
Tracking Rates
Sidereal, Solar and
Lunar
Tracking Modes
EQ North & EQ South
Alignment Procedures
2-Star Align, 1-Star Align, Solar System Align, Quick Align, Last Align
Database
40,000+ objects, 400 user defined programmable objects.
Enhanced information on over 200 objects
Complete Revised NGC Catalog
7,840
Complete Messier Catalog
110
Complete IC Catalog
5,386
Complete Caldwell
109
Abell Galaxies
2,712
Solar System objects
9
Famous Asterisms
20
Selected CCD Imaging Objects
25
Selected SAO Stars
29,500
Total Object Database
45,492