Αποτελέσματα αναζήτησης για: «weat»

The TS Superflat TS GPU coma corrector is one of the best correctors for astrophotography through fast Newtonians...

The economically priced Newtonian focuser TSFOCN2 is well suited for observation and astrophotography with DSLR or astro...

Τα Great Minds είναι μία σειρά γρίφων της Professor Puzzle, που στηρίζεται σε θεωρίες και επιτεύγματα μεγάλων επιστημόνω...

Τα Great Minds είναι μία σειρά γρίφων της Professor Puzzle, που στηρίζεται σε θεωρίες και επιτεύγματα μεγάλων επιστημόνω...

Τα Great Minds είναι μία σειρά γρίφων της Professor Puzzle, που στηρίζεται σε θεωρίες και επιτεύγματα μεγάλων επιστημόνω...

Coma corrector for Newton telescopes that neither reduces the focal length nor the image field of your telescope...

The eyepiece with diopter adjustment is the best choice for microscopes without a diopter ring on the eyepiece tube...

The eyepiece with diopter adjustment is the best choice for microscopes without a diopter ring on the eyepiece tube...

The eyepiece with diopter adjustment is the best choice for microscopes without a diopter ring on the eyepiece tube...

The eyepiece with diopter adjustment is the best choice for microscopes without a diopter ring on the eyepiece tube...

This is a Dall-Kirkham optical design with coatings that are optimized to transmit in infrared or ultra violet wavelengt...

This is a Dall-Kirkham optical design with coatings that are optimized to transmit in infrared or ultra violet wavelengt...

This is a Dall-Kirkham optical design with coatings that are optimized to transmit in infrared or ultra violet wavelengt...

This is a Dall-Kirkham optical design with coatings that are optimized to transmit in infrared or ultra violet wavelengt...

Six solid, different bore size motor couplers are provided so you can select the coupler that fits your focuser’s shaft...

Introducing the ASI183 camera series, the most sensitivie cameras in ZWO history. Peak Q.E. of the mono sensor reaches 8...

Seletek ARMADILLO 2 focuser kit, the best selling automated focusing system! Compatible with ASCOM, Linu...

Standing in for real batteries, Pegasus Astro Battery Couplers facilitate DSLR Buddy or Pocket Powerbox to DSLR camera (...

The Ermenrich NetGeeks NL80 Cable Length Tester can measure cable lengths up to 1,000 meters and also has other features...

Especially astrophotographers who do not want a large and sometimes heavy filter wheel will find an exciting alternative...