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Old 03-07-2011, 05:39 PM
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Tandum (Robin)
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Join Date: Apr 2008
Location: Wynnum West, Brisbane.
Posts: 4,166
Quote:
Originally Posted by pmrid View Post
H Adam. The FOV of that little Tak is fantastic. I see you cropped the edges a little. I'd be interested to learn what you discover about the size sensor the Tak is designed to illuminate.
Peter
Peter,
I found this : The flattener raises the F-stop to F6.2 (372mm, 45mm Image Circle), the reducer drops it to F4.4 (264mm, 44mm Image Circle) from my fs60 first light post. The system charts show that you need the camera rotator if you want to use either the flattener or reducer.

However, looking at the spec for the scope now on the european tak site, they have removed all the image circle data?

Looking at the fs60 on opt, they say the factory in Japan was damaged in the disaster over there and production is currently halted.
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