La descripción de este producto no está disponible en español. Esperamos que la versión en inglés le sea de utilidad. En cualquier caso, sentimos las molestias.
The current for the two stepper motors is sine wave shaped. This means that the motors run very silent, with no vibrations and with a very steady torque. This is called microstep mode.
5 programmable slewing speeds up to 3200x, for example 1/4x, 1x, 5x, 20x, 60x or: 0.3x, 1x, 3x, 10x, 500x. The maximum available speed depends on your motors and gears.
The tracking speed can be selected for:
- Stars, Moon, Sun
- Comets (both axes are programmable, King Rate is possible too)
- Earth (no tracking at all, e.g. for adjusting the optics)
Automatic Slewing to Objects (GoTo)
- All 109 Messier objects
- A practical selection (>3500) NGC and IC objects
- 168 bright stars (all stars brighter than 3rd mag)
- Sun and planets
- RA and DE
- If you didn´t find yout object right away: Automatic searching on a spiral-shaped track around the center of the field.
The normal version needs a 12 Volts (±3 Volts) DC supply. All versions are protected if the supply is connected the wrong way round, they have a built-in fuse and a 1 Meter power supply cable with banana plugs. As a power supply we recommend a 12 Volts car battery or a 13.8 Volts DC regulated power supply.
Please don´t use unregulated power supplies, because the output voltage of these can be higher than 15 Volts if the load is small.
