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Model 'Pollux' Telescope Drive

5.6" Clock drive
Manufacturered to AGMA Standard 15.

Diameter:5.6 inches
Diametrical Pitch (D.P.):64
Number of Teeth:359
Suggested Telescope Axis:Dec.
Worm rotation rate:0.25 RPM
yields sideral rate
Motor input shaft rate:1 RPM, other ratios available. Contact Optic-Craft for more information
$570.00
Accessories and Options
AC Sync Motor$0
This is the standard motor for all drives.
Backplate Drive$35
Back plate for either RA or Dec drive for 5.6" drive only.
DC Motor$0
This 12 volt DC motor may be ordered in place of the standard AC motor on any drive at no extra charge. Typical use is on the Declination drive.
DC Motor Control$90
Speed controller for DC motor allows control of RPM to 20x the sideral rate.
Large Worm$170
Heavy Duty worm block assembly for drives 5.6", 6.6" and 9.0" using 1.00" dia. worm and .500" worm shaft.
Manual Control$360
Slow motion control manual system for Declination axis only.
Setting Circles$86
Only 6" dia. aluminum with black body and white etched number border to fit their axis.
Soft-Tec GOTO System$1635
Soft-Tec full GOTO stepper motor system for both axis; power supply, controller, software, cabling and motors.
Visit their site for more information:
Web Site for Soft-Tec
Stepper Motor$65
Hurst DC stepper motor per axis.
Stepper Motor Controller$290
Hurst EPC-015 stepper controller palm size. Price per axis.