Wanted Leitz Berek Oil Lens

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mnmyco
Posts: 144
Joined: Tue Aug 28, 2018 11:03 pm

Wanted Leitz Berek Oil Lens

#1 Post by mnmyco » Fri Sep 13, 2019 1:04 am

Looking for the oil 1.25 NA lens for the Leitz Berek Condenser. Also, if any one someone for some crazy reason has a Heine condenser I’d at least like to hear the price.

MNMyco

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mrsonchus
Posts: 4175
Joined: Tue Feb 03, 2015 9:42 pm
Location: Cumbria, UK

Re: Wanted Leitz Berek Oil Lens

#2 Post by mrsonchus » Fri Sep 13, 2019 9:44 am

Hi myco',

I have a couple of 'Pv' objectives, not what you mention but may be of ineterest. One is a 10x, the other is a 20x water-immersion.
Here are a few of images:
ws_22x water Pv objective (3).jpg
ws_22x water Pv objective (3).jpg (30.68 KiB) Viewed 3709 times
ws_22x water Pv objective (2).jpg
ws_22x water Pv objective (2).jpg (31.12 KiB) Viewed 3709 times
ws_22x water Pv objective (1).jpg
ws_22x water Pv objective (1).jpg (31.87 KiB) Viewed 3709 times
ws_10x Pv objective (2).jpg
ws_10x Pv objective (2).jpg (31.65 KiB) Viewed 3709 times
ws_10x Pv objective (1).jpg
ws_10x Pv objective (1).jpg (29.92 KiB) Viewed 3709 times
John B

mnmyco
Posts: 144
Joined: Tue Aug 28, 2018 11:03 pm

Re: Wanted Leitz Berek Oil Lens

#3 Post by mnmyco » Fri Sep 13, 2019 1:53 pm

Isn’t Pv specific to the Heine condenser? If I had a Heine I would be very interest d in the 20x WE.

MNMyco

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mrsonchus
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Joined: Tue Feb 03, 2015 9:42 pm
Location: Cumbria, UK

Re: Wanted Leitz Berek Oil Lens

#4 Post by mrsonchus » Fri Sep 13, 2019 2:44 pm

I think it is. I'll put them in a seperate post, someone may like them.
Thanks 'myco.
John B

luxikon
Posts: 22
Joined: Mon Mar 21, 2016 4:14 pm
Location: Northern Germany

Re: Wanted Leitz Berek Oil Lens

#5 Post by luxikon » Sat Sep 14, 2019 6:54 pm

Hello John,
I'm interested in the Pv 20x water-immersion objective.
Is it possible to get into contact by mail?

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mrsonchus
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Joined: Tue Feb 03, 2015 9:42 pm
Location: Cumbria, UK

Re: Wanted Leitz Berek Oil Lens

#6 Post by mrsonchus » Sat Sep 14, 2019 6:59 pm

luxikon wrote:
Sat Sep 14, 2019 6:54 pm
Hello John,
I'm interested in the Pv 20x water-immersion objective.
Is it possible to get into contact by mail?
Of course, I'll pm my e-mail to you.
John B

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