Page 1 of 2

Jupiter-37A

Posted: Mon Dec 15, 2008 9:24 pm
by Dr. Harout
A soviet made lens of 135mm f/3.5
Quite soft wide open even at the center. Haven't tried with smaller apertures yet, but will add to this thread once ready.

Image

And a 100% crop
Image

Re: Jupiter-37A

Posted: Mon Dec 15, 2008 9:33 pm
by Dr. Harout
In these test shots no additional PP was done.
Another shot:

Image

And 100% crop

Image

I really need to close the aperture at f/8 and repeat the test. :roll:

Re: Jupiter-37A

Posted: Tue Dec 16, 2008 11:06 am
by Greg Beetham
Doesn't look too bad Doc, at least I'm guessing that the price was right and it looks like it can take quite a good photo into the bargain.
Greg

Re: Jupiter-37A

Posted: Tue Dec 16, 2008 6:28 pm
by david antony
Does look good Doc, I'd heard those lens were built like the Russian women! and in only one color Red <|;o)

Re: Jupiter-37A

Posted: Wed Dec 17, 2008 12:57 pm
by [SiC]
Seems like a quite nice piece of glass Doc :)

Re: Jupiter-37A

Posted: Wed Dec 17, 2008 2:20 pm
by Dr. Harout
Not convinced yet, I'm still testing it. Will report more on the weekend.

Re: Jupiter-37A

Posted: Wed Dec 17, 2008 2:41 pm
by 01af
The Jupiter 37A 135 mm 1:3.5 clearly is a lens which has 'character.' Resolution seems okay (can't really tell from the web images) but contrast is low and colour transmission is laid-back. In purely technical terms, it's a poor lens by today's standards. Still it definitely is worthwhile. It breathes the air of the '50s and '60s ... it creates a very special atmosphere which will suit sujets which are supposed to express either harmony, romance, and idyll or sadness, melancholy, and loneliness. I guess slight over-exposure will emphasize the particular lens character while under-exposure will push it back.

Furthermore it tends to create fairly open shadows which can help with high-dynamic subjects.

A similar characteristic (if somewhat less pronounced) can be found in many Minolta Rokkor, Auto-Rokkor, and early MC Rokkor lenses from the '60s.

-- Olaf

Re: Jupiter-37A

Posted: Wed Dec 17, 2008 3:00 pm
by Dr. Harout
Thank you very much Olaf, I'll keep that in mind and will overexpose the shots as you mentioned.

Re: Jupiter-37A

Posted: Wed Dec 17, 2008 4:06 pm
by 01af
Dr. Harout wrote:I'll keep that in mind and will overexpose the shots as you mentioned.
Did you note that I said, 'I guess ...'? So please try bracketing---if you don't then don't blame me when you're getting poor results! 8)

By the way, I am talking about a small increase in exposure, like e. g. +1/3 or +1/2 EV. Of course, going for real high-key may be worth a try, too ...

-- Olaf

Re: Jupiter-37A

Posted: Wed Dec 17, 2008 4:19 pm
by pakodominguez
01af wrote:The Jupiter 37A 135 mm 1:3.5 ... it creates a very special atmosphere which will suit sujets which are supposed to express either harmony, romance, and idyll or sadness, melancholy, and loneliness.
:shock:
Getting soft during holidays season, Olaf?
:-p

You right: looks like film!

Re: Jupiter-37A

Posted: Tue Dec 23, 2008 9:59 pm
by Dr. Harout
Continuing the journey with the Jupiter-37A, but this time mounted on an extension bellows (and why not) and here's how it looks:

Image

quite sexy isn't it :wink:

So the first shot is of a tiny electric circuit, shot under tungsten light (table light) at 2s f/8

Image

and here's the crop

Image

Re: Jupiter-37A

Posted: Tue Dec 23, 2008 10:25 pm
by Dr. Harout
2 more shots from the Jupiter-Bellows-A700 combo

You surely recognize our dear NP-FM500H Li-ion shot at 4s f/8
Image

and the cropped version (100% of course)
Image

don't ask me about those white dust spots (not sensor dust, but real ones, I didn't want to clean or clone them)

The other shot is of this spruce cone
Image

which with the combo:
Image

and crop:
Image

And as an epilogue... how am I doing? :roll: :wink:

Re: Jupiter-37A

Posted: Tue Dec 23, 2008 10:35 pm
by fastson
Hey that looks very good to me. I have an old Konica AR-mount Hexanon lens, 135mm F3.5 (I think), could it be mounted to one of those extension bellows and used for macro photography? For what i know there is no way to mount a AR-lens to a Alpha system?

Re: Jupiter-37A

Posted: Tue Dec 23, 2008 10:39 pm
by aster
You're doing nicely! :)
And the cone is proud to make its one and only photographical debut into traceable visual history at its afterlife phase...better late than never? :D

Yildiz

Re: Jupiter-37A

Posted: Tue Dec 23, 2008 10:40 pm
by Birma
Those macro shots are great Doc. Seems to be fantastic results from your unusual set up. Perhaps you should start posting the zoomed in shots first, and then we could try and guess what it the picture is of? :D