In making this video I have used these optical instruments:
Skywatcher Flextube 300P Dobsonian reflecting telescope.
Skywatcher Nirvana 16mm 82 degrees eyepiece.
Altair Starwave 18mm 68 degrees eyepiece.
BST Starguider ED 18mm 60 degrees eyepiece.
Siberia 50mm Erfle eyepiece.
Huawei P30 Pro mobile phone camera.
No adapter used for holding the camera. Only hand holding the camera against the eyepiece.
