Displaying 21 to 40 (of 51 products)
El Telescopio Polaris 90mm tiene una apertura de 90mm y una distancia focal de 1000mm (f/11.1). La estable montura ecuatorial…
The LV-10 LumiVisor™ is a hands free, head-worn magnifier with 4 different powers; 2x, 3x, 5x and 6x . It…
Este globo de 3"(8cm) de díametro levita asombrosamente entre el brazo y base plateada.
Luces en la base se iluminan cuando…
Made of glass, after the idea of Galileo Galilei, multi-colour, with silver-coloured tags
Range: T: +18...+26°C / 2° graduation
table standing, Ø…
The Franklin's 12" antique ocean globe features an antique-finished base. Contains more than 4,000 place names and distinctive political boundary…
Lets you attach an Orion SkyLine Deluxe Green Laser Pointer (GLP) to a telescope for use as an aiming deviceProvides…
Lupa Frontal Multi-Aumento con luz, aumentos tipo gafas: 1x, 1.5x, 2x, 2.5x y 3.5x
Lupa Frontal con luz dirigible. Es fácil…
Build this amazing and wind generator and learn about renewable energy. Watch the LED glow as it is powered by…
Turn a simple plastic bottle to become a Rocket Race Car. Watch it "blast off" on the ground. It's a…
Despliegue simultáneo de temperatura y humedad
Función de máximas y mínimas
Función diferencia
Rango de medición: -20 ... +60 °C precisión ± 1…
Sometimes a world globe isnt just a world globe, and the 12-inch Moon Desktop Globe by Replogle is just that…
Simple, affordable, and effective red dot sighting device makes aiming your telescope a cinch!A small red LED dot is projected…
La solución de alta tecnología para una medición cómoda
Alta funcionalidad con el sensor de inclinación integrado de 360°
Manejo preciso y…
The New LX850 with StarLock
Re-Engineered, Redefined, Remarkable. The portable astro-imaging system that can be set up, aligned and imaging in…
Domo completo de 4,572mm modelo PRO-DOME de fibra de vidrio diseñado para uso institucional, industrial o de grupo. Incluye, secciones…
for humidity, light and pH-values
300 x 53 x 37 mm, 91 g…
stainless steel, -10...+90 °C
L¸ 50 mm, 400 mm, 85 g…
Analog Altimeter/Barometer with altitud scale in meters anb barometry in hPa.
Dial: 2 inches
Altitud Range: 0-5000 m with resolution of 20…
Optimize Your Water Usage.
Monitor your crop and soil water loss through evapotranspiration and know precisely when to irrigate. Maintain ideal…
NTech's SKYWATCH Xplorer series was launched in 2004, and has proven to be the most exciting line of windmeters yet!…
Displaying 21 to 40 (of 51 products)