iOptron smartstar cube 8604 사용자 설명서
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Appendix A. Technical Specifications
SmartStar
®
Cube
TM
-A GOTO Mount
Mount
AltAzimuth/Equatorial Dual Mount
Body Materials
Die-cast Aluminum
Motor
Dual-Axis DC Servo motor with encoders
Gear
Acetal worm wheel/Nylon 6 worm gear
Bearing
4 steel ball bearings
Slew Speed
Dual-Axis, 9-Gear, Electronic
(1X,2X,8X,16X,64X,128X,256X,512X,MAX)
GOTO System
GoToNova
®
8401
Processor
32bit ARM
Object in Database
120,000 +
GOTO accuracy
1 Arc Min. (Typical)
Tracking
Automatic
Payload
7 lbs
Battery
AA x 8(Not Included)
Power Requirement
DC 12V±2V, >1.2A
Operating Temperature
0 ~ 40ºC
Weight with tripod
5.5 lbs (without OTA)
Refractor Telescope
Optical Design
Achromatic Refractor
Clear Aperture
80 mm
Focal Length
400 mm
Focal Ratio
f/5
Resolving Power
1.4 arc sec
Weight
2.2 lbs
Newtonian Reflector Telescope
Optical Design
Reflector
Clear Aperture
114 mm
Focal Length
1000 mm
Focal Ratio
f/8.8
Resolving Power
1 arc sec
Finderscope
Red dot
Weight
4 lbs
Maksutov-Cassegrain Telescope
Optical Design
Maksutov-Cassegrain
Clear Aperture
90 mm
Focal Length
1200 mm
Focal Ratio
f/13.3
Resolving Power
1.3 arc sec
Finderscope
Red dot
Weight
4 lbs