[Cliff (Clifford)]

Purchased New,I used this both on my Combo Quark and Lunt Solar scope

Same sensor as the ASI174mm

$550

Apollo-M is a solar camera developed by Player One Astronomy, which adopts the Sony IMX174 1/1.2” format monochrome sensor. The 5.86um pixel size accommodates a well depth of 32Ke with a total of 2.3MP (the resolution is 1944*1216), and the diagonal is 13.3mm.


Apollo-M (IMX174) and Xena-M (IMX249) based on Pregius 1st Gen, it was a gaint leap in CMOS sensor development. IMX174 and IMX249 has same performance, the only difference is IMX174 is faster (164FPS) .

Apollo-M (IMX174) has 1/1.2″ format.