Meade DS-2000 Series Bedienerhandbuch PDF herunterladen (Seite 34)

DS-2114

Optical design

......................................................................................Reflector

Clear aperture ....................................................................................114mm

ocal length ........................................................................................910mm

ocal ratio ..........................................................................................f/8

Resolving power..................................................................................1.0 arc secs

Max po

wer ..........................................................................................325X

Mounting

..............................................................................................Single-arm, motorized Alt-Az

Alignment ..........................................................................................Altazimuth

Sle

w 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"

Batter

ies (user-supplied) ....................................................................8 x AA

DS-2114S

Optical design

......................................................................................Reflector

Clear aperture ....................................................................................114mm

ocal length ........................................................................................1000mm

Focal ratio ..........................................................................................f/8.8

Resolving power..................................................................................1.0 arc secs

Max po

wer ..........................................................................................325X

Mounting..............................................................................................Single-arm, motorized Alt-Az

Alignment ..........................................................................................Altazimuth

Sle

w 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

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

DS-2130S

Optical design......................................................................................Reflector

Clear aperture ....................................................................................127mm

Focal length ........................................................................................1000mm

Focal ratio ..........................................................................................f/7.9

Resolving po

..................................................................................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"

Batter

ies (user-supplied)

....................................................................

8 x AA

#494 Autostar

Processor ............................................................................................68HC11, 8MHz

Flash Memor

....................................................................................

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)

Width (LCD end)..................................................................................3.08" (78cm)

Width (Connector end) ........................................................................2.10" (53.5cm)

Depth ..................................................................................................0.93" (23.5cm)

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 47 48

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