Displaying 41 to 60 (of 64 products)
NTech's SKYWATCH Xplorer series was launched in 2004, and has proven to be the most exciting line of windmeters yet!…
Who said you have to be in the dark to do astronomy! Turning your telescope to the Sun is fun…
Doubles the power of any telescope eyepiece
This Barlow lens is compact - just 3 inches long (about half the length…
A must-have for safely observing the sun without damaging your eyesOptical glass filter fits snugly over your telescope's aperture to…
#64 and #64ST T-Adapters: The basic means of photography through any ETX Astro Telescope or Spotting Scope, the T-Adapter threads…
Exclusive Thousand Oaks Optical formula developed solely for SAFE solar observation. CE & ISO Certified. Unlike metallized Mylar (commonly used…
Carson's FlexNeck is a compact, ultra-bright LED booklight. Its fully adjustable lamp-head can flex and turn to shine light right…
New for the fall of 2004, the Kestrel 3500 measures every environmental condition simply with the press of…
The New Kestrel 3000 has been redesigned for even better performance and functionality!
Measures
Current Wind…
The New Kestrel 1000 has been redesigned for even better performance and functionality!
Measures
…
Use with Long-Range Repeater (DA07353 y DA07354) to extend range up to 1,560' in all directions. Each repeater requires two…
For those who wish to send weather data much farther than 1,000' (300 m), the Wireless Long-Range Repeater can extend…
For use with Vantage Pro and Vantage Pro2. (Already included with Vantage Pro Plus and Vantage Pro2 Plus.)
Measures the…
For use with Vantage Pro and Vantage Pro2. (Already included with Vantage Pro Plus and Vantage Pro2 Plus.)
Measures solar…
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…
La Vantage Pro2 Plus inalámbrica es una estación meteorológica profesional de grado de investigación que incluye todas las características de…
Series 4000 Eyepieces: Serious telescope users own generally 4 to 6 eyepieces, for higher and lower magnifications, and for wide-angle…
The SkyGlow filter enhances deep-sky observing in moderately light-polluted skies
It blocks the most common wavelengths of light pollution for increased…
The UltraBlock is the filter for deep-sky observers located at highly light-polluted sites
Blocks all forms of light pollution
Enhances the sky…
Displaying 41 to 60 (of 64 products)