Meade DS-2090 Instruction Manual page 33

DS-2114
Optical design......................................................................................Reflector
Clear aperture ....................................................................................114mm
Focal length ........................................................................................910mm
Focal ratio ..........................................................................................f/8
Resolving power ..................................................................................1.0 arc secs
Max power ..........................................................................................325X
Mounting..............................................................................................Single-arm, motorized Alt-Az
Alignment ..........................................................................................Altazimuth
Slew Speeds ......................................................................................1x sidereal to 5.5°/sec in 9 increments
Tripod ..................................................................................................Aluminum, full-length; adjustable w/accessory tray
Optical Tube Dimensions ....................................................................5.5" x 34"
Batteries (user-supplied) ....................................................................8 x AA
Autostar version ..................................................................................#494 handbox
DS-2114S
Optical design......................................................................................Reflector
Clear aperture ....................................................................................114mm
Focal length ........................................................................................1000mm
Focal ratio ..........................................................................................f/8.8
Resolving power ..................................................................................1.0 arc secs
Max power ..........................................................................................325X
Mounting..............................................................................................Single-arm, motorized Alt-Az
Alignment ..........................................................................................Altazimuth
Slew Speeds ......................................................................................1x sidereal to 5.5°/sec in 9 increments
Tripod ..................................................................................................Aluminum, full-length; adjustable w/accessory tray
Optical Tube Dimensions ....................................................................5.5" x 18"
Batteries (user-supplied) ....................................................................8 x AA
Autostar version ..................................................................................#494 handbox
DS-2130
Optical design......................................................................................Reflector
Clear aperture ....................................................................................130mm
Focal length ........................................................................................1020mm
Focal ratio ..........................................................................................f/7.9
Resolving power ..................................................................................0.9 arc secs
Max power ..........................................................................................350X
Mounting..............................................................................................Single-arm, motorized Alt-Az
Alignment ..........................................................................................Altazimuth
Slew Speeds ......................................................................................1x sidereal to 5.5°/sec in 9 increments
Tripod ..................................................................................................Aluminum, full-length; adjustable w/accessory tray
Optical Tube Dimensions ....................................................................5.7" x 38"
Batteries (user-supplied) ....................................................................8 x AA
Autostar version ..................................................................................#494 handbox
DS-2130S
Optical design......................................................................................Reflector
Clear aperture ....................................................................................127mm
Focal length ........................................................................................1000mm
Focal ratio ..........................................................................................f/7.9
Resolving power ..................................................................................0.9 arc secs
Max power ..........................................................................................350X
Mounting..............................................................................................Single-arm, motorized Alt-Az
Alignment ..........................................................................................Altazimuth
Slew Speeds ......................................................................................1x sidereal to 5.5°/sec in 9 increments
Tripod ..................................................................................................Aluminum, full-length; adjustable w/accessory tray
Optical Tube Dimensions ....................................................................5.7" x 18"
Batteries (user-supplied) ....................................................................8 x AA
Autostar version ..................................................................................#494 handbox
#494 Autostar
Processor ............................................................................................68HC11, 8MHz
Flash Memory ....................................................................................512KB, reloadable
Keypad ................................................................................................10 key alphanumeric
Display ................................................................................................2 line, 16 character LCD
Backlight ..............................................................................................Red LED
RS-232 ................................................................................................Yes
Coil Cord ............................................................................................24"
Database ............................................................................................more than 1400 objects
Length..................................................................................................5.60" (14.2cm)
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