Astromania Deluxe Solar Filter 100mm Adjustable Metal Cap for Telescope Tubes with Outer Diameter from 70mm To 92mm Aperture 75mm – Immediately Start Solar Observing and Our Sun becomes “Within Reach”

The sun is our central star, from which we live. That alone should be reason enough to observe it even more closely. The new Astromania solar filters let you do that easily and above all safely and are specially tailored to your telescope.Do you want a solar filter which does not involve any DIY? One which you can simply push … Read More