using-filtershttps://www.astronomy.com/observing/observing-basics/page/11/Observing Basics | Page 11 of 11 | Astronomy.comHaving trouble finding your way around the sky? Curious what that celestial object is? Here's what you need to know to get outside and start observing.https://www.astronomy.com/wp-content/uploads/sites/2/2021/09/planetary_filters_330.jpg?fit=330%2C330InStockUSD1.001.00observingobserving-basicstelescopes-equipmentarticleASY2023-05-182004-07-0140331
Having trouble finding your way around the night sky? Curious what that celestial object is? Here’s what you need to know to get outside and start observing.