Orion 52084 - Manual (Page 48)

48
Telescope
Focal
Length
Angular
Field
of
View
Image
Scale
of
the
Moon
Image
Scale
of
M42
1000mm
83.3’
X
54.4’
1250mm
66.6’
X
43.5’
1800mm
46.3’
X
30.2’