Home / Backyard Astronomy Gallery / Nebulas / C20 (North American Nebula) 1
Post date / 2020 / Week 40 / Tuesday
N-American 15sec 103107
The North American Nebula. 2x15 second FIT. I was just experimenting with exposure times and thought that this image turned out ok even though it consists of only two stacked frames. Histogram and curves done in PhotoShop. Telescope: - Camera: Meade DSI Pro. 55mm 1:1.8 camera lens stopped down to 2.8 attached for wide field of view. Atop Orion EQ1 motorized mount. Filtration used: Baader UV/IR Cut filter ยท