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De Oude Delft Delfinor f2 75mm does Spring
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PostPosted: Mon Mar 31, 2014 8:03 pm    Post subject: De Oude Delft Delfinor f2 75mm does Spring Reply with quote

Old projection lens...

























Full set is here: https://www.flickr.com/photos/kds315/sets/72157643228363154/


PostPosted: Mon Mar 31, 2014 8:44 pm    Post subject: Reply with quote

Very nice images. The lens has a plasticity that you highlighted very nice. No 7,8,9 and 10 are painting-like.
Never heard of this lens. How old is it?


PostPosted: Mon Mar 31, 2014 8:51 pm    Post subject: Reply with quote

I was more than surprised myself, Dan! I guess it is a Petzval design, from the lens reflection pattern,
but I have never heard or read about that lens before. Did not even know they made projection lenses.
It has a relatively modern coating, so I guess 50ies - 60ies it was made.


PostPosted: Mon Mar 31, 2014 9:11 pm    Post subject: Reply with quote

I like them, but I doubt with any lens I not like your flower shoots Laughing Laughing


PostPosted: Mon Mar 31, 2014 9:14 pm    Post subject: Reply with quote

I try hard Attila, with various lenses, but the resulting pictures always look like I wanted them Wink


PostPosted: Mon Mar 31, 2014 9:19 pm    Post subject: Reply with quote

kds315* wrote:
I try hard Attila, with various lenses, but the resulting pictures always look like I wanted them Wink

Laughing Laughing YES!


PostPosted: Mon Mar 31, 2014 9:59 pm    Post subject: Reply with quote

I was quite surprised, I had not expected such from that lens...admittedly very tricky to focus.










PostPosted: Tue Apr 01, 2014 8:39 am    Post subject: Reply with quote

Nice soft and glowing flower shots.
The 11th flower down is very unusual with it's polka-dots!


PostPosted: Tue Apr 01, 2014 9:22 am    Post subject: Reply with quote

Thanks. This is a Frittilaria (also comes in a white variant, also shown here, 4th image).


PostPosted: Tue Apr 01, 2014 10:22 am    Post subject: Reply with quote



lovely shot and colors, this one is my fav


PostPosted: Wed Apr 02, 2014 10:17 pm    Post subject: Reply with quote

I'm really enchanted by the character of this lens and by the photos presented here, Klaus!
As far as I could find out it has a 62,5 mm. diameter, isn't it?
One more question : how have you managed to mount it and what is the register distance of this lens?
Thanks!


PostPosted: Wed Apr 02, 2014 10:22 pm    Post subject: Reply with quote

Yes, it is that russian standard 62.5mm. A buddy of mine now makes adapters, based on my advice, fitting M65 helicoid sold from China and sells them on ebay, saves a lot of work and time: Click here to see on Ebay

Don't know the back focus exactly, but has plenty of room.


Last edited by kds315* on Thu Apr 03, 2014 5:33 am; edited 1 time in total


PostPosted: Thu Apr 03, 2014 2:30 am    Post subject: Reply with quote

damn good. I can imagine how difficult to focus Very Happy
nice solution Klaus. I have similar thing to do Smile