Sunspot Group 3772 from August 3, 2024. Severnoye Tushino, balcony. Telescope LX 85 M6 (D-150 mm, f-1800 mm). Mount EQ-5 OnStep. Aperture filter with AstroSolar solar film. Camera ZWO 290 MM with Player One Photosphere 7.5 nm filter. Exposure - 25 ms, Gain - 175 (29%), stacking 500 out of 2833 frames. Processing in AS, AI 3.0SI, Ps.
Comments
Comments are available only to registered users. Register or log in to leave a comment.