Equipment

Naked eye

7 mm · f/2.4 · altaz

Combination	Magnification	True field	Exit pupil	Moon fits?
Naked eye	1×	60.00°	7.0 mm	115.4 Moon widths

50 mm · f/3.4 · altaz

Combination	Magnification	True field	Exit pupil	Moon fits?
10×50	10×	6.50°	5.0 mm	12.5 Moon widths

200 mm · f/6.0 · altaz

Combination	Magnification	True field	Exit pupil	Moon fits?
30 mm	40×	1.70°	5.0 mm	3.3 Moon widths
17 mm	71×	0.96°	2.8 mm	1.9 Moon widths
30 mm + 2× Barlow	80×	0.85°	2.5 mm	1.6 Moon widths
9 mm	133×	0.45°	1.5 mm	0.9 Moon widths
17 mm + 2× Barlow	141×	0.48°	1.4 mm	0.9 Moon widths
6 mm	200×	0.30°	1.0 mm	0.6 Moon widths
9 mm + 2× Barlow	267×	0.22°	0.8 mm	0.4 Moon widths
6 mm + 2× Barlow	400×	0.15°	0.5 mm	0.3 Moon widths

80 mm · f/7.0 · altaz

Combination	Magnification	True field	Exit pupil	Moon fits?
25 mm	22×	2.32°	3.6 mm	4.5 Moon widths
25 mm + 2× Barlow	45×	1.16°	1.8 mm	2.2 Moon widths
10 mm	56×	0.93°	1.4 mm	1.8 Moon widths
6 mm	93×	0.64°	0.9 mm	1.2 Moon widths
10 mm + 2× Barlow	112×	0.46°	0.7 mm	0.9 Moon widths
6 mm + 2× Barlow	187×	0.32°	0.4 mm	0.6 Moon widths

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