This glow-in-the-dark planisphere is scientifically developed by astronomers and will help us recognize and locate all constellations near 45 ° North latitude.
A few seconds of light exposure will be enough to make it visible in the dark, so that no auxiliary light will be necessary to make your observation.
The method of use is explained on the back of the planisphere itself but it is as elementary as looking for the north with a compass and placing the arrow on the north of the planisphere towards that direction and turning the arrow to coincide the day of the month with the time to know the constellations that we can see today.
Characteristics:
- Measurements: 29cm in diameter
- Easy to use
- Luminescent
- Plastic material
El producto es excelente y llegó rápido
Todo muy bien. Quizá el disco móvil podría tener menos holgura, pero para lo que es, está muy bien.
Perfecto
Muy curioso
Muy buen tamaño, se lee muy bien y la luminescencia es un gran acierto. Lo recomiendo.
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