Celestron- Nexstar Astronomical Telescope 127slt Computer Telescope Small and Portable Automatic Star Maksutov Cassegrain Optical Design Computerized 127mm
| Price | $690.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Guangdong, China |
| Popularity | 449 people viewed |
Optical Design: massotov-cassegreen
Caliber: 127mm
Focal length: 1500mm
Focal ratio: F12
Eyepiece 1: 25mm (60 times)
Eyepiece 2: 9mm (167 times)
Finderscope: Red Dot finderscope
Ceiling mirror: 1.25 inches
Bracket: Motor-driven theodolite
Accessory disk: quick release without tools
Tripod: Steel 1.25 inches
Maximum effective magnification: 300 times
Minimum effective magnification: 18 times
Limit star, etc.: 13, etc.
Resolution (Riley limit):1.1 angular seconds
Resolution (Dow limit):0.91 angular seconds
Concentrating power: 329 times (relative to human eyes)
Angle of Field of View: 0.83 degrees (standard eyepiece 1)
Linear Field of View: 13 meters/1000 yards
Coating: full coating
Turnover Rate: 9 Types
Tracking Speed: Star speed, Sun speed, Moon speed
Tracking mode: theodolite, equatorial mount (northern hemisphere), equatorial mount (Southern Hemisphere)
Calibration mode: Sky calibration, automatic two-star calibration, one-star calibration, two-star calibration, solar system celestial calibration
Computerized handset: fully computerized and scalable
Database: 4000 targets
GPS: optional SkySync GPS accessories (93969)
Warranty: 1 year