Antares Erfle 52mm

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Brand and Model:Antares Erfle 52mm
Price ($USD):$99.00
Focal Length:52 mm
Barrel Size:2 in
Apparent FOV:52.0 degrees
Field Stop Dia.:0.0 mm
Eye Relief:0 mm
Weight (lbs):

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Antares Erfle 52mm
One of my favorite eyepieces. It works very well in f/10 systems and even at f/6, it's sharp close to the edge. The large eye reflief (>25 mm) is good for those who wear glasses, but it is difficult for some to handle.

The mechanics, optics and coatings are very good for a 2" eyepiece in this price range.

Overall Rating: No Vote
Weight: 10 (Trustworthy Vote)
By: trimil
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Antares Erfle 52mm
On my dob 12,5/F6.5 this eyepiece give me 1,3 degree of beautiful true field.

On my 8/F6, it's a 2.2 degree of true field. Very good eyepiece for the price !!!

Overall Rating: 9
Optics:9 Value:9
Weight: 1 (Unreliable Vote)
By: Anonymous (
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