Cyruss for Celestron 80EQ Solar Filter 40mm Sky-Watcher Astronomica Telescope Baader Film 5.0 Density Aperture - Product Features
- 5.0 Density Astronomical Telescope Solar Filter 40mm for Celestron 80EQ, 80DX, 130EQ.
- Safety Observation?to protect your eyes safe observing the sun, sunspots, eclipses, and planetary transits.
- Optical Density?5.0 aperture of the telescope.
- High Density Coating?provide the true color of sun-neutral white.
- Never look at the sun directly without the protection of solar filter.