Planet Alignment 2025: Everything You Need to Know
Planetary alignment refers to multiple planets closely aligned and clustered on one side of the Sun. A seven-planet alignment is an exceptional alignment. Read More
Planetary alignment refers to multiple planets closely aligned and clustered on one side of the Sun. A seven-planet alignment is an exceptional alignment. Read More
With multiple Super ED lenses, lens configurations are no longer limited to four, but include five and six lenses. The SV555 is one of the best products for those who want to start deep sky astrophotography.Few dark corners and color halos make image processing less difficult. The Petzval configuration effectively corrects for peripheral blur while reducing costs by not using expensive SD (Super ED) lenses and improving performance by using three lenses in the front. Read More
On Saturday, March 29, 2025, a partial solar eclipse will occur in the Northern Hemisphere. While it won't be as dramatic as the April 8, 2024 total solar eclipse, the deep partial eclipse that is occurring as the sun rises on March 29, 2025 will be a spectacular event. Read More
In a total lunar eclipse, the entire Moon falls within the darkest part of Earth’s shadow, called the umbra. When the Moon is within the umbra, it appears red-orange. Lunar eclipses are sometimes called “Blood Moons” because of this phenomenon. Read More