Losmandy
GM811G Equatorial Mount
- Regular price
- $ 3,095.00
- Sale price
- $ 3,095.00
- Unit price
- per
This item is a Special Order from the Manufacturer
In Stock
Special Order
Description
Introduced the New Spring Loaded Worm Now Included with every GM811G/-HD
Take your GM-8 to the next level! This mount includes an upgraded RA axis and increases your imaging payload capacity to 50 pounds!
Specifications
(LT Version DOES NOT INCLUDE TRIPOD)
GM811GT Features
- Photographic instrument weight capacity 50 lbs
- Low temperature operation: 0 F
- Equatorial Head Weight 27 lbs
- Removable counterweight shaft with safety stop; 1.25" diameter
- Includes one 11 lb weight
- Saddle plate works with both Losmandy Style and Vixen Dovetail
- Dovetail plate drops in and locks allowing for interchanging of any tube assembly - reduces the need for DEC weights.
- All machined aluminum and stainless steel, black anodized.
- All stainless steel hardware.
- Variable slip clutch one knob per axis design.
- Through the axis polar scope mounting, works in Northern and Southern Hemisphere. Polar scope optional.
- 7 lb and 21 lb extra counterweights available
Specification: RA 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 ground High Precision Brass Worm.
- Variable slip clutch one knob per axis design.
- 1.250” diameter stainless steel shaft.
Specification: DEC Axis
- All machined aluminum and stainless steel, black anodized.
- All stainless steel hardware.
- One 2.100" diameter needle thrust bearing.
- One 2.000" diameter needle thrust bearing.
- Two 1.500” diameter needle bearings.
- 2.812" diameter, 7075 aluminum worm gear, 180 tooth.
- Dual supported, ball bearing housed ground High Precision Brass Worm.
- Variable slip clutch one knob design.
- Porter Slip Ring Design
- 1.250" diameter aluminum shafts.
Dovetail saddle-plate fits both "D" Losmandy Style Dovetail or Vixen Style Dovetail. Allows for the interchanging of any tube assembly-reduces need for DEC. weights.
FOLDING LW TRIPOD OPTION
All machined aluminum, black anodized
Tripod height, adjustable from 27” - 43”
Folding leg design for easy transporting.
Tripod weight 15 lbs.
FOLDING HD TRIPOD OPTION
All machined aluminum, black anodized
Tripod height, adjustable from 33” - 48”
Folding leg design for easy transporting.
Tripod weight 35 lbs.
GEMINI 2 GOTO ELECTRONICS (G)
- Full Color Graphic Touch Screen clearly displays all functions.
- Classic four-button pattern for guiding, centering, moving and slewing on both the touch screen and tactile membrane on the rear.
- Periodic Error Correction (PEC).
- Programmable DEC. Backlash Compensation (TVC).
- Control panel dimmer, Day and Night Modes.
- Accepts auto-guider systems.
- Northern and Southern Hemisphere operation.
- Tiltable control panel for easy access.
- Stand Alone System. No PC required
- Ethernet 10/100 with full IP function permits operation from anywhere using a browser, ASCOM, or app over the web or Serial Port
- DC Servos for imporved accuracy with higher torque than steppers
- Non-Volatile Memory and Real-Time Clock
- English, German, French & Spanish displays
- Over 40,000 objects
- USB ports; Virtual COM to PC, ASCOM or planetarium program.
- Firmware upgrade via internet
- Auto Guide Port (TTL)
- Dual 12-18V DC input/output (3.0A)
Buy risk-free: When it’s time to trade up you’ll get the most value for your used gear.
