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My Extreme Macro
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Pawel



Joined: 17 Mar 2018
Posts: 36
Location: Poland

PostPosted: Tue Mar 20, 2018 12:25 pm    Post subject: My Extreme Macro Reply with quote

Hi everyone! This is my first post ;-)

#1
1. Subject: the blade of a medical needle
2. Camera: Nikon D5300
3. Lens : Microscope lens 10x/ N.A. 0.45
4. Magnification: 10:1
5. Settings: ISO 100, 1/125
6. Lighting : 1x lamp + diffuser (DIY)
7. Stack from 60 frames.



Last edited by Pawel on Thu Mar 22, 2018 12:16 am; edited 1 time in total
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Pau
Site Admin


Joined: 20 Jan 2010
Posts: 4500
Location: Valencia, Spain

PostPosted: Wed Mar 21, 2018 3:46 am    Post subject: Reply with quote

Hi Pawel, welcome aboard!

This is an excellent presentation image.
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Pau
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Pawel



Joined: 17 Mar 2018
Posts: 36
Location: Poland

PostPosted: Wed Mar 21, 2018 3:59 am    Post subject: Reply with quote

thanks, I will publish more photos soon ;-)
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leonardturner



Joined: 14 Mar 2013
Posts: 425
Location: Atlanta, GA, USA

PostPosted: Thu Mar 22, 2018 4:39 am    Post subject: Reply with quote

Very nice presentation and an interesting subject. I am surprised at the granularity of the metal; I remember the days before disposable needles, when we had to re-sharpen, re-sterilize and reuse. I would cringe to see one of those at this magnification!

Looking forward so seeing more of your work.

Leonard
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Pawel



Joined: 17 Mar 2018
Posts: 36
Location: Poland

PostPosted: Thu Mar 22, 2018 7:52 am    Post subject: Reply with quote

#2
One sugar crystal.
Nikon D5300+ Nikon PlanApo10x
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hero



Joined: 17 Jul 2017
Posts: 42
Location: California

PostPosted: Thu Mar 22, 2018 9:27 am    Post subject: Reply with quote

Sweet! Very Happy
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johan



Joined: 06 Sep 2011
Posts: 996

PostPosted: Thu Mar 22, 2018 1:43 pm    Post subject: Reply with quote

Good stuff Smile Very Happy
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My extreme-macro.co.uk site, a learning site. Your comments and input there would be gratefully appreciated.
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Charles Krebs



Joined: 01 Aug 2006
Posts: 5805
Location: Issaquah, WA USA

PostPosted: Thu Mar 22, 2018 8:53 pm    Post subject: Reply with quote

Pawel,

These really are nicely done. Look forward to seeing more.

To me they both appear to have a yellow-red color cast that is easily removed. (But if you deliberately chose these colors... never mind! Wink Wink )
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Smokedaddy



Joined: 07 Oct 2006
Posts: 1177
Location: Phoenix, Arizona

PostPosted: Thu Mar 22, 2018 9:13 pm    Post subject: Reply with quote

Very nice Pawel, love the needle too.
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Liney



Joined: 06 Dec 2017
Posts: 17

PostPosted: Fri Mar 23, 2018 3:04 am    Post subject: Reply with quote

Pawel

A couple of fantastic images, well done and I look forward to more
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Andy

Pentax user and proud of it
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Pawel



Joined: 17 Mar 2018
Posts: 36
Location: Poland

PostPosted: Fri Mar 23, 2018 4:49 am    Post subject: Reply with quote

Thanks to all for nice words ;-)
I must admit that my knowledge of English is poor;-/

@Charles Krebs, you're right - is a yellowish coloring. I think I know where it comes from - although I use the automatic white balance mode but the yellow color is a diffuser effect, i.e. the white plastic illuminated by the flash is not 100% white but gives a yellowish color - maybe this results in a yellowish appearance reflections on photographed objects.
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Pawel



Joined: 17 Mar 2018
Posts: 36
Location: Poland

PostPosted: Fri Mar 23, 2018 4:57 am    Post subject: Reply with quote

#3
Ant,
Nikon D5300+ Nikon Plan CFI 10x/0.25



#4
Mosquito eye 50:1
D5300+ Nikon CF Plan 50x ELWD

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Charles Krebs



Joined: 01 Aug 2006
Posts: 5805
Location: Issaquah, WA USA

PostPosted: Fri Mar 23, 2018 5:32 pm    Post subject: Reply with quote

Quote:
you're right - is a yellowish coloring. I think I know where it comes from - although I use the automatic white balance mode but the yellow color is a diffuser effect, i.e. the white plastic illuminated by the flash is not 100% white but gives a yellowish color - maybe this results in a yellowish appearance reflections on photographed objects.


Many of the "household" items that are used for diffusion (like yogurt cups and other food/drink containers) do filter out a significant amount of the blue wavelengths. You can do a custom white balance before shooting or make a correction in an editing program.
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Pawel



Joined: 17 Mar 2018
Posts: 36
Location: Poland

PostPosted: Mon Mar 26, 2018 12:09 pm    Post subject: Reply with quote

#5
Snowflake,
one shot, Nikon PA 4x/0.20 Lambda series "N"
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Pawel



Joined: 17 Mar 2018
Posts: 36
Location: Poland

PostPosted: Sat Mar 31, 2018 12:22 am    Post subject: Reply with quote

#6
Integrated circuit 4.37mm x 3.89mm
Nikon D5300+microscope lens 2,5x
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