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Improving the 6x9 Ground Glass Focus Panel
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AuthorMessage
graphic6x9
Joined: 03 May 2002
Posts: 4
PostPosted: Sat May 04, 2002 3:41 am

I have a 6x9 focus panel that provides a miserably dim view when used with the F8.0 47mm SuperAngulon lens on my Graflex XLSW. I am thinking of canibalizing 2 Hassy screens that I have on order to fit the full width of this focus unit -- One is a full-screen grid version---both are the older, non-AcuteMatte versions.

Has any one tried this? How much of an improvement would you expect with the older Hassy screens or the newer AcuteMattes---especially in the corners with the 47mm?

I've seen 4x5 Focusing Panels with the Ektalite Field condensers --- How much improvement did they provide over the plain gg's? Are Ektalites available to easily use with the 6x9 gg focus panels.


_________________
Wayne Catalano
Convention Photo & Video
P.O. Box 96
Chalmette LA 70044
voice/fax 504-271-1507

<font size=-1>[ This Message was edited by: graphic6x9 on 2002-05-03 20:43 ]</font>
Henry
Joined: 09 May 2001
Posts: 1662
PostPosted: Sat May 04, 2002 12:26 pm

Go to "Fresnel question" on the Speed Graphic Help section of this forum, and see my post, especially the second paragraph. What I refer to there as a fresnel is also known as an Ektalite screen. I purchased mine used, in one piece, so I can't answer your question about using the Hassy screens in combination.
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