Search results for: 'barl'

The Takahashi 6x30 finderscope is designed for use with all Takahashi refractors. This finderscope provides 6x magnifica...

The world's first pocket-size geiger counter and gamma spectrometer for all natural science enthusiasts and hobbyists in...

The world's first pocket-size geiger counter and gamma spectrometer for all natural science enthusiasts and hobbyists in...

The world's first pocket-size geiger counter and gamma spectrometer for all natural science enthusiasts and hobbyists in...

The Takahashi 7x50 finderscope is designed for use with all Takahashi refractors. This finderscope provides 7x magnifica...

The Takahashi 7x50 finderscope is designed for use with all Takahashi refractors. This finderscope provides 7x magnifica...

The 94 mm apo with the fast focal ratio of f/5.5 is aimed at all amateur astronomers who are interested in a compact, pu...

A calibration slide, or, as it is also called, a micrometer slide, is necessary to calculate a correction factor for the...

The NexStar Evolution is the first Schmidt-Cassegrain telescope with integrated WiFi. Leave your hand control behin...

An affordable instrument for continuous and networked measurement of effective sky brightness.The "Sky quality meter - L...

​The EXPLORE SCIENTIFIC Hybrid Finder Scope Base is designed to accept all legacy EXPLORE SCIENTIFIC and BRESS...

A powerful, durable and flexible data logger for all climatic and meteorological conditions or any other type of applica...

The portable BRESSER BR-BGS2 set is an excellent expandable starter package. The set already includes 3 background cloth...

Featuring large 82mm pure fluorite crystal objective lenses with excellent light gathering power and virtually eliminati...

Our ASI GT camera range includes all the great features and performance of our original cameras but now i...

This filter is suitable for photographing nebulae, star clusters and also galaxies even from close to the city. The cont...

The QHY PoleMaster is a modern solution to an age-old problem. With only a few simple, easy-to-follow steps you can achi...

The Celestron NexStar+ AZ Hand Control is the standard computer accessory on all current altazimuth mounted Celestron go...

Only the combination of all would satisfy our ethos in creating a "planetary" eyepiece: full field sharpness for any spe...

The new Observer series is designed for versatile use in order to master every situation under all conditions. Hardly an...