Positioning Accuracy up to 1 arc minute. Accuracy enhanced by software collimation error (mount mechanical error) compensation.
Stepper motors with 1.8° step angle and 64 micro steps driven.
Slewing speed up to 3.4°/sec (800X).
Auto Guider Interface for astro-photography.
Guiding speed selectable from 0.25X, 0.50X, 0.75X, or 1X.
Object database containing complete M, NGC, and IC catalogues.
Minimal vibration for steady long-exposure photography.
Periodic Error Correction.
PC compatibility.
SynScan specifications:
Slew Speeds: 0.5X, 1X, 8X, 16X, 32X, 64X, 400X, 500X, 600X, 800X.
Tracking Rates: Sidereal, Lunar, Solar
Tracking Modes: R.A. Tracking
Alignment Methods: One-star Alignment, Two-star Alignment, Three-star Alignment
Database: 25 User Defined Objects. Complete M, NGC, and IC catalogues. Total 13,436 objects.
Pointing Accuracy: Up to 1 arc min.
| Mount Type | German Equatorial Mount |
| Telescope Mounting Method | Tube Rings |
| Telescope Control | SynScan Hand Control |
| Tripod | 2" Diamter Stainless Steel Pipe |
| Tripod Height | 85-147cm |
| Tripod Weight | 7.5kg |
| Counterweight Shaft Diameter | 1.8cm |
| Counterweight Shaft Length | 28.5cm |
| Counterweight Shaft Material | Stainless Steel |
| Counterweight | 2 x 5.1kg |
| Mount Weight (without counterweight) | 16kg |
| Mount Height | 41cm |
| Total Weight | 23.5kg (without counterweights) |
| Motor Type | Microstep Driver 1.8 degree Stepper Motors |
| Motor Resolution | 0.144 Arc Sec |
| Power Supply | 11 to 15 V DC 2Amp (Tip positive) |
| Gear Ratio | 705 |
| Recommended Max Load | 40lbs |
主要参数
1：通过对软件的增强，提高观测精度，补偿械误误差,使定位精度可达1弧分。
2：马达1.8°步进，64微步驱动。
3：回转速度可达3.4°/秒（800x）。
4：在追踪天体时，为单轴追踪，振动微小，非常适合长时间曝光条件下的摄影。
5：具备完善的导航速度：0.25x 0.50x 0.75 或1x。
6：包含有完整的M, NGC,
IC 星体数据库目录。
8：具有很强的定期纠错功能。
9：通过R232数据线可与PC兼容。
10：官方网站http://www.skywatchertelescope.net长期提供SYNSCANG手控器最新软件的升级及下载。
本体重：16kg
重锤重：2 x 5.1kg
钢托架尺寸：2.0”
钢托架重：7.5 kg
电源：12V，2A
Motor Resolution
0.144 Arc Sec
Gear Ratio
705
总重：33.7kg
承重：18.5kg（保证跟踪精度前提下）
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本帖最后由 SYNTA_OPTICAL 于 2007-12-28 13:15 编辑 ]
