LA INFORMACIÓN EN SUS MANOS! Hemos hecho más fácil enviar la información desde el campo a su teléfono inteligente Recopile datos,…
Juego de destreza para construir con magnetos diferentes figuras de colores. Recomendado para niños de 3 años en adelante.…
The Star Pointer Finderscope adds “point and look” functionality to any telescope! This red dot finder keeps the sky right-side up,…
Compass Diameter: 1-1/2” Liquid Filled Black Plastic Body 40” Lanyard Included 360° Markings Tranparent Center Great for Camping, Hiking, Fishing, Outdoor Activities etc …
Planetario Digital Digitarium® Theta Descripción del Producto Nuevo! El modelo Digitarium® Theta es un sistema de planetario digital diseñado para usar en planetarios…
Multi-Grain, Multi-Language with Dual Calibration The MT-PRO main menu allows the user to customize the tester to his own operation by…
The HT-PRO is the first and only portable hay moisture tester that includes a calibrator. Calibration takes less than 20…
This base is the interfase necessary to download the info stored in the button logger into your OC. Software not…
Quantum sensors measure light energy at the specific wavelengths plants actually use for photosynthesis. Research indicates that older lux and…
The 90° 1 1/4'' Star Diagonal is made to give the observer a comfortable viewing position for astronomical objects high…
An important advancement in high resolution focal reduction systems, the Meade 4 element, multicoated f/6.3 Focal Reducer threads onto the…
Use with Long-Range Repeater (DA07353 y DA07354) to extend range up to 1,560' in all directions. Each repeater requires two…
Este adaptador incluye un mecanismo deslizable, que permite modificar la distancia de proyeccion para hacer fotografia con proyeccion ocular. Esto…