Hotech HyperStar Laser Collimator 14" (64686)
14322.23 Kč
Tax included
Achieving precise star collimation normally requires ideal conditions: clear skies, no wind, stable temperatures, minimal light pollution, a well-aligned tracking mount, thermal equilibrium of the optical tube, and a suitably bright reference star. In reality, these factors are rarely all present at the same time. As a result, traditional star collimation often becomes a frustrating trial-and-error process, moving back and forth between the front and rear of the telescope, adjusting screws while trying to judge concentricity through a high-magnification eyepiece as the defocused star image constantly shifts.
