Moon (3)

Moon, 17 March 2016, Noordwijk, William Optics 110 mm APO FLT f/7, Canon EOS 450D, UV-IR filter, prime focus,  800 ISO, 1/200 sec

Moon, 17 March 2016, Noordwijk, William Optics 110 mm APO FLT f/7, Canon EOS 450D, UV-IR filter, 800 ISO, ⅛ sec, eyepiece projection (f_eyepiece = 13 mm)

Moon, 17 March 2016, Noordwijk, William Optics 110 mm APO FLT f/7, Canon EOS 450D, UV-IR filter, 800 ISO, 0.3 sec, eyepiece projection (f_eyepiece = 13 mm)

17 May 2016: a lovely night, pictures of the moon taken with my Imaging Source DMK CCD camera, UV/IR filter, 8” Dobson, guided with the CGEM mount. Exposure about 1/300 s, between 164 and 500 frames taken. Image processing with Registax V 5.1

Two separate images (left panel) were jointly processed as a mosaic (right panel). Image processing with Registax V5.1

Very recently, while waiting for M 94 to rise in the South-East on 3 April 2025, I noticed the Moon above me. While the ASI camera was already operating, I obtained few frames using the Luminance (UV-IR cut) filter. Thanks to the sensitivity of the ASI camera, the exposure was very short: 100 micro-seconds.

Moon, 3 April 2025, Kempen, William Optics 110 mm APO FLT f/7, ASI 1600mmpro, L(UV-IR cut) filter, 0.1 ms