Wonder Globe (Celestial) The 4.3" Celestial Wonder Globe, featuring stars, constellations, and celestial images rendered by noted German cartographer Karl Harig,…
Effective management of pesticide drift is increasingly important to pesticide applicators. Now you can monitor and data log weather conditions…
Effective management of pesticide drift is increasingly important to pesticide applicators. Now you can monitor and data log weather conditions…
Essential for monitoring soil nutrients, nematodes in the soil profile. Soil sampling is extremely important to ensure optimum plant health. Soil…
Essential for monitoring soil nutrients, nematodes in the soil profile. Soil sampling is extremely important to ensure optimum plant health. Soil…
Used reliably by the U.S.D.A Federal Crop Insurance Field Offices for many years, the MT-16 provides the user with 16…
The DHT-1 features a sturdy pistol-grip handle, with an extra-rugged probe shaft made from aircraft aluminum. The LED screen provides…
La serie de binoculares Celestron SkyMaster de gran aumento tiene un alto valor como binocular de gran rendimiento, perfecto para…
5-1/4" long with radius arc graduated 0 to 90 degrees in both directions, with vernier reading to 10 minutes and…
La resistente montura EQ-13 proporciona un robusto sistema de soporte ecuatorial para telescopios pequeños y medianos de hasta 13 libras…
The New LX850 with StarLock Re-Engineered, Redefined, Remarkable. The portable astro-imaging system that can be set up, aligned and imaging in…
The Mark III Automatic Focus Binocular has an optic power of 10X and gives a broader (wider) view. Simple in…
Our stand-alone binocular is designed with durability for any weather abuse, simplicity of assembly, virtually no maintenance, automatic focus, and…
Our stand-alone binocular is designed with durability for any weather abuse, simplicity of assembly, virtually no maintenance, automatic focus, and…
The Mark I, coin operated Telescope has an optic power of 20X and is best for long distance viewing. By…
The Mark I, coin operated Telescope has an optic power of 20X and is best for long distance viewing. By…
Complete ten foot diameter HOME-DOME fiberglass observatory for on-structure installation. Includes dome quadrants (4), rear cover, shutters (2), dome support…
This slide set from Konus is an excellent educational tool for teaching. The set includes 10 slides prepared sldes…
This slide set from Konus is an excellent educational tool for teaching. The set includes 10 slides prepared sldes…
This slide set from Konus is an excellent educational tool for teaching. The set includes 10 slides prepared sldes…