6mm focal length Orion Edge-On 1.25" telescope eyepiece designed for exceptional planetary and lunar viewing Flat field design ensures sharp focus…
Descripción general medidor ambiental Kestrel 5000 Se utiliza en la lucha contra incendios, agricultura, reacción a materiales peligrosos, meteorología, militares, policiales,…
A dimmer switch for your telescope! Helps to tone down brightness when viewing the Moon and planets to both optimize…
The green 8x25 Wilderness Waterproof Binocular from Meade is a light and compact binocular that fits perfectly in a pack,…
Meade high-quality, 8-power, roof prism binoculars deliver years of use. Coated optics and BK-7 prisms provide bright,…
The Global Water Flow Probe is a highly accurate water velocity instrument for measuring flows in open channels and partially…
El telescopio Polaris 114mm tiene una apertura de 114mm y una distancia focal de 1000mm (f/8.8). La estable montura ecuatorial…
A must-have for safely observing the sun and sunspots without damaging your eyes4.57" Inside diameter optical glass filter fits snugly…
Orion's Oxygen-III (O-III) eyepiece filter reveals wondrous details when viewing cloudy nebulas Filter transmits close to 90% of the light corresponding…
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…
The LX600 is a simple to operate, portable package that makes taking great astrophotos as easy as focusing your camera…
Diameter: 12'' (30 cm) Color: Blue Finish: No Wood Finish Lightweight and durable, this 12" blue-ocean globe is a great tool for high…
Flat, small, sturdy and lightweight Fits right into the wallet or pocketbook Magnification : 2X Made in Taiwan Material : Plastic Dimension Length : 3.25" Height…
Essential for monitoring soil nutrients, nematodes in the soil profile. Soil sampling is extremely important to ensure optimum plant health. Soil…
For indoor (-10...+50°C, 14...+122°F) and outdoor temperature (-50...+60°C, -58...+140°F), reversible °C/°F, silver metallic, cable of about 3 m, for hanging…
The Orion Variable Polarizing eyepiece filter acts like a dimmer switch for your telescope, to tone down brightness and accentuate…
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…
LLAME PARA MAS DETALLES Y PRECIOS El modelo Digitarium® Lambda es un sistema de planetario diseñado para un planetario fijo. El…
Built of tough, corrosive-resistant stainless steel, these pocket-sized testers. Digital easy-to-read displays. Dual mode digital tester features slow updates at…