Totally-eclipsed moon imaged with an 8 inch Celestron SCT and a Pentax KP DSLR, at ISO 6400, 3 seconds exposure time, on 08 September 2025 at the PAGASA Astronomical Observatory in Quezon City, Philippines. An improvised focal reducer was used to shorten the native focal length from 2000 mm to 1140 mm to fit the full disk of the Moon to an APSC-sized sensor. Focal ratio was also reduced from f/10 to f/5.7, resulting in a brighter image with shorter exposure time. Stars were visible with the fully-eclipsed moon.

Related links:
Time-lapse of the 08 September 2025 Total Lunar Eclipse.
For a complete list of astrophoto images, click here.
Night Sky in Focus © Anthony Urbano | Bacoor, Philippines









