70/90mm GoTo astronomical telescope
1.Auto-tracking
2.large objects database
3.GPS receiver
4.manual/auto fine adjustment
Port: shanghai
Minimum Order Quantity: 1 Set/Sets unknown
Supply Ability: 1000 Set/Sets per Month
Payment Terms: L/C,D/P,T/T,Western Union
Contact Supplier
Packaging Detail: carton
Delivery Detail: 10days
SC-PRO High grade fully automatic auto tracking GoTo satellite finder astronomical telescope
Feature
1. Auto-tracking
2. large objects database
3. GPS receiver
4. manual/auto fine adjustment
Introduction
32-digital computer control auto-tracking
Large screen LCD with 120,000 objects in database
Internal 32-channel GPS receiver
Dual scope setup with two dovetails
Main dovetail load 10kg, secondary dovetail load 4kg
Typical GoTo accuracy: 1Arc Min
1.5-inch horizontal adjustment stainless steel tripod
Metal worm/gear
Conical bearings, 4 steel ball bearings
3-point easy level adjustment
20mm diameter stainless steel stabilizer bar
4.5kg counter weight
With AC power adapter
7.62m length standard DC adapter cable with car lighter plug
Stand travel case
Specification
| Optical Design | achromatic refractor | achromatic refractor |
| Clear Aperture | 90mm | 127mm |
| Focal length | 500mm | 700mm |
| Focal ratio | f/5.5 | f/5.5 |
| Resolution | 1.33 | 0.95 |
| Eye pieces | PL10mm, PL25mm | PL10mm, PL25mm |
| Finder-scope | 9*50 | |
| Barlow lens | 2X | 3X |
| Mount | Azimuth | |
| Motor | DC12V dual-axis servomotor with encoder | |
| Speed | Dual-axis, 2X, 8X, 64X, 256X(1D/Sec) Max(4D/sec | |
| Satellite-finder control | 120,000+objects database | |
| Operation area | Self-adaption to the northern and southern hemispheres | |
| Celestial tracker | automatic tracking | |
| Tripod | 1.5" horizontal adjustment stainless steel tripod | |
| Battery | AA*8 | |
| Payload | 5.5kg | |
| Load | <5.5kg | |
Model No.: 2.6x25 3x30
Features: factory sells directly
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4,Color:see photo
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