Bought these on eBay for $18 and $19. Of course shipping was a little more ($35 and $42)!The one on the left is a diffuser model 312, and the other is a condenser model 311, which arrived w/ it's original box, manual, and red filter. It looks almost brand new.
I've always wondered about these enlargers, but figured they were low line junk. They're not at all. Both are capable of 6x9 printing (once you file the negative carriers out from their somewhat smaller sizes of 2 1/4 x 3 1/4) and they're very simple, sturdy, and need no adjustments to align them. If nothing is bent they're good to go. It would be easy to shim the lens board if you needed to I suppose, but both of these were true.
They have handy focusing targets incorporated into the negative carriers, and the condenser model came w/ a counter balance to make lifting the head easier. That one also has an extension on the tube to allow larger prints and came w/ a Federal 90 4.5 anastigmat which might be a keeper. I think the condenser model will give sharper prints, but we'll see. The glass in the negative carrier is getting removed and I'll make up some mat board inserts. My old Durst condenser enlarger magnified every teeny bit of dust on it's 2 glass carriers.
So if you see one of these at a good price and it's complete, feel confident that you'll get a good enlarger. If it's missing things like the negative carrier, you might want to pass, as parts can cost more than the whole enlarger. Lens boards are less critical and easy to make, unlike the old Durst.
I've always wondered about these enlargers, but figured they were low line junk. They're not at all. Both are capable of 6x9 printing (once you file the negative carriers out from their somewhat smaller sizes of 2 1/4 x 3 1/4) and they're very simple, sturdy, and need no adjustments to align them. If nothing is bent they're good to go. It would be easy to shim the lens board if you needed to I suppose, but both of these were true.
They have handy focusing targets incorporated into the negative carriers, and the condenser model came w/ a counter balance to make lifting the head easier. That one also has an extension on the tube to allow larger prints and came w/ a Federal 90 4.5 anastigmat which might be a keeper. I think the condenser model will give sharper prints, but we'll see. The glass in the negative carrier is getting removed and I'll make up some mat board inserts. My old Durst condenser enlarger magnified every teeny bit of dust on it's 2 glass carriers.
So if you see one of these at a good price and it's complete, feel confident that you'll get a good enlarger. If it's missing things like the negative carrier, you might want to pass, as parts can cost more than the whole enlarger. Lens boards are less critical and easy to make, unlike the old Durst.
