SPECIFICATION:
R.A. / DEC. AXIS
- All
machined aluminum and stainless
steel, black anodized.
- All
stainless steel hardware.
- One
3.750” diameter needle thrust
bearing.
- One
2.000” diameter needle thrust
bearing.
- Two
1.500” diameter needle bearings.
- 5.625”
diameter, 7075 aluminum
worm gear, 360 tooth.
- Dual
supported, ball bearing
housed stainless steel worm-heat treated and ground.
- Variable
slip clutch, both axes.
One knob design.
- 1.250”
diameter stainless steel
shafts.
- Fully
locking, unique tangent
arm design altitude adjustment, 6-64 degrees, large knob for easy
alignment.
(6-68 degrees with small modification).
- Laser
engraved latitude scale
in 2 degree increments.
- Single
knob azimuth control,
bi-directional +/- 8.5 degree.
- 5.000”
diameter laser engraved
setting circles, 4 minute R.A., vernier reading to 1 minute / 1 degrees
DEC., vernier reading to 0.1 degree. R.A. circle engraved for Northern
and Southern Hemisphere.
- Porter
slip ring design.
- 160
oz/in stepper motor, 0.5
arc sec. step.
- Dovetail
saddle-plate allows
for the interchanging of any tube assembly-reduces need for DEC.
weights.
- Removable
stainless steel weight
shaft w/safety knob.
- 21
lb counterweight.
- 7
lb and 11 lb extra counterweights
available.
- Through
the axis polar scope,
works in Northern and Southern Hemisphere. Polar scope optional.
- Instrument
weight capacity 60
lbs.
- Equatorial
head weight 36 lbs.
HD
TRIPOD
- All
machined aluminum, black
anodized, powder coated.
- Tripod
height, adjustable from
33” - 48”
- Removable
leg design for easy
transporting.
- Tripod
weight 35 lbs.
DUAL-AXIS
ELECTRONICS
- Diamond
push button pattern.
- R.A.
and DEC. reversing switches.
- Three
guiding rates; 30%, 50%
and 2x sidereal rate.
- Three
setting rates; 4x, 8x,
16x sidereal rate.
- Quartz
tracking rates: sidereal,
solar, lunar, king.
- Periodic
Error Correction (PEC).
- Programmable
DEC. Backlash Compensation
(TVC).
- Control
panel dimmer.
- Accepts
auto-guider systems.
- Northern
and Southern Hemisphere
operation.
- 12
volt DC - 500ma power use.
- Tiltable
control panel for easy
access.
- Small
hand control box for comfortable
use.
All heights are to top of
tripod. Add 10” @ 34 degrees to center of Dec.-R.A. junction. Add 7”
from
Dec.-R.A. junction to top of saddle.
PRICING
DETAILS - Prices in US Dollars
| G-11 SLT |
Equatorial Head,
Digital Drive, Weight Shaft and 21 lb. weight |
1,995.00 |
| G-11 GLT |
Equatorial Head,
Gemini Goto, Weight Shaft and 21 lb. weight. |
2,995.00 |
| G-11 S |
Equatorial Head,
Digital Drive, Weight Shaft, HD Tripod and 21 lb. weight. |
2,195.00 |
| G-11 G |
Equatorial Head,
Gemini Goto, Weight Shaft, HD Tripod and 21 lb. weight. |
3,195.00 |
| G-11 SFT |
Equatorial Head,
Digital Drive, Weight Shaft, FHD-MA Tripod and 21 lb. weight. |
2,695.00 |
| G-11 GFT |
Equatorial Head,
Gemini Goto, Weight Shaft, FHD-MA Tripod and 21 lb. weight. |
3,695.00 |
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