Thread: EOS-EF lens to T thread?
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Old 03-04-2018, 09:03 AM
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Merlin66 (Ken)
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Merlin66 is offline 		 
Join Date: Oct 2005
Location: Junortoun Vic
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Hmmm.............

Using the ASI 183 gives the following FOV:
24mm = 20 x 30 deg
50mm = 9 x 13.5 deg
135mm = 4 x 5.8 deg
200mm = 2.5 x 3.7 deg

Could be interesting.
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