Αποτελέσματα αναζήτησης για: «optical tube»

Στηριζόμενη στα θεμέλια της δημοφιλούς σειράς οπτικών σωλήνων Evostar ED, η εταιρεία Sky-Watcher ανέπτυξε και παρουσιάζε...

Τα αποχρωματικά διοπτρικά τηλεσκόπια, χάρη στην απουσία παρεμβαλλόμενων μερών (όπως το δευτερεύον κάτοπτρο στα κατοπτρικ...

Ermenrich NetGeeks NU10 can measure the absolute optical power or relative loss of optical power between two points in t...

T2 extension tube with 21 mm length for optimal working distance...

Despite its pocket size and low weight of just 240 g, the monocular impresses with its outstanding optical imaging perfo...

Fine tuning rings from TS Optics are a real problem solution. They allow fine adjustment of the distance with much...

The adjustable USB heating strap directs heat directly to the optics, reducing the risk of dew formation...

The Ermenrich NetGeeks NP60 combines the functionality of a cable tester, cable length tester, and optical multimeter. I...

The Ermenrich NetGeeks NP60 combines the functionality of a cable tester, cable length tester, and optical multimeter. I...

These dew heaters are designed to disperse heat into your optics to stop the dew formation...

Fine tuning rings from TS Optics are a real problem solution. They allow fine adjustment of the distance with much highe...