Install your Vantage Vue or Vantage Pro2 console, Weather Envoy or Envoy8X outside with solar power and shelter. Large solar panel…
Make a crazy robot that walks like a silly duckie! It's an awesome robotics scienci kit. Recommended for ages 8+…
45° Erecting Prisms: All ETX models include an internal flat mirror to reflect light to the telescope's 90° astronomical observing…
Power 10X
Hand Free Double Illuminated Loupe on Eye Glass Frame
Loupe Location Can be Adjustable on the Frame
…
Land Compass in oil-filled case, with double sacale, magnifying glass, metal case. Gold color.
Size 1.75" Dia.
…
The RX-55 MagRX from Carson Optical is a 2.5x power clip-on Magnifier designed to fit on most standard prescription bottles.…
For longer distances or to improve reception in troublesome areas, add one or more Wireless Repeaters. Transmitting and receiving range…
For longer distances or to improve reception in troublesome areas, add one or more Wireless Repeaters. Transmitting and receiving range…
For those who wish to send weather data much farther than 1,000' (300 m), the Wireless Long-Range Repeater can extend…
Lo último en monitoreo del clima, agrege el WeatherLink a su Vantage Pro o Pro2. El módulo de memoria (data…
Lo último en monitoreo del clima, agrege el WeatherLink a su Vantage Pro o Pro2. El módulo de memoria (data…
Use to monitor the level of surface moisture on foliage, with range from 0 (completely dry) to 15 (saturated). Add…
Watermark ® soil moisture sensor uses electrical resistance to measure the moisture level of the soil. Does not require periodic…
Solar-powered station includes transmitter and battery inside weather-resistant shelter, 4 soil moisture sensors and 4 temperature probes. To view the…
La Vantage Pro2 Plus inalámbrica es una estación meteorológica profesional de grado de investigación que incluye todas las características de…
Receive data from a cabled Vantage Pro integrated sensor suite, and post it to your computer without a console! When…
Series 4000 Eyepieces: Serious telescope users own generally 4 to 6 eyepieces, for higher and lower magnifications, and for wide-angle…
Series 4000 Eyepieces: Serious telescope users own generally 4 to 6 eyepieces, for higher and lower magnifications, and for wide-angle…