IC 5070 Pelican Nebula with Part of NGC 7000 North American Nebula to its left
Technical Data
Sony A6500 Camera with IR Cut Filter removed; Sony 400 F2.8 lens at F2.8; 1 minute exposure per light frame; ISO 1600;
35 light frame, 48 dark field, 48 flat field, 48 dark flat field; stacked by Deep Sky Stacker
Post processed by PS CC, 6024 x 4024 pixels resize 1500 x 1001 pixels; Curve; Hue and Saturation, Colour Balance and Rotate Anticlockwise 90 degrees
Takahashi EM200 mount, no guiding
at about 2045 hours 22 October 2019 local time
Hang Chun, Taiwan
Special thanks to Mr Louis Wai
Pelican Nebula
- Passerby-B
- 中子星
- 文章: 1601
- 註冊時間: 週二 09 12月, 2003 15:37
Pelican Nebula
- 附加檔案
-
- Pelican Nebula 4.jpg (363.75 KiB) 已瀏覽 423 次
誰在線上
正在瀏覽這個版面的使用者:沒有註冊會員 和 68 位訪客