kevin_kemner Posted November 25, 2000 Share Posted November 25, 2000 Okay, I was in the darkroom today and noticed that when I closed down the aperature on the enlarger the size of the circle of illumination on the easel got noticably smaller. The lens is an old Wollensak 7.5" Enlarging Raptar mounted on an Omega E-4 with condensor head. This is not my normal setup which is usually a shorter lens with a cold light. Can any body offer an explanation. I would of thought that it would be the reverse. <p> Thanks Link to comment Share on other sites More sharing options...
pete_andrews Posted November 27, 2000 Share Posted November 27, 2000 The condenser and lens aren't matched properly. Ideally, the condensers should focus the light from the lamp at the centre of the enlarging lens. Link to comment Share on other sites More sharing options...
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