Baader Erfle 40 mm

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Brand and Model:Baader Erfle 40 mm
Price ($USD):Not available
Focal Length:40 mm
Barrel Size:2 in
Apparent FOV:60.0 degrees
Field Stop Dia.:0.0 mm
Eye Relief:0 mm
Weight (lbs):

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Baader Erfle 40 mm
The 40 mm Erfle is my favourite eyepiece. With my Traveler it yields to 4 field. M31 e.g. can be totally seen. The Pleiades are a special event in this eyepiece.

Overall Rating: 10
Weight: 1 (Unreliable Vote)
By: Anonymous (
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