Celestron Ultima 8 Instruction Manual page 104

Shipping Information
Shipping Dimensions
Telescope Box
Tripod Box
Accessory Box
Shipping Weights
Telescope
Accessories
Tripod
Electronic Specifications
Input Voltage
Maximum
Minimum
Batteries Required
Power Supply Requirements
104
Appendix C - Technical Specifications
21" x 15" x 30"
18" x 16" x 37"
12" x 8" x 4"
53 Lbs.
5 Lbs.
26 Lbs.
12 VDC Nominal
18 VDC Max.
8 VDC Min.
8 AA Alkaline
12 VDC-500 mA (Tip positive)