Hi Freak,
Just search for "step up/down ring 43mm" on ebay.com.
Then go over 52mm and M42 to Canon EF or M.
Best,
ADi
Search found 2541 matches
- Mon Jan 25, 2021 9:21 am
- Forum: Equipment Discussions
- Topic: Advices for enlarger lens
- Replies: 21
- Views: 5007
- Mon Jan 25, 2021 3:06 am
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: mountain swallowtail
- Replies: 34
- Views: 10098
Re: mountain swallowtail
Yes, it could be but with one who has dirty fingers :-)
- Sun Jan 24, 2021 11:28 am
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: mountain swallowtail
- Replies: 34
- Views: 10098
Re: mountain swallowtail
Hello everybody,
And now the dirty claws of the mountain swallowtail:
M6M2 & DCR150 & Mitu20x & 1/10s & 507*(DOF/3) & 4*YN660
Best,
ADi
And now the dirty claws of the mountain swallowtail:
M6M2 & DCR150 & Mitu20x & 1/10s & 507*(DOF/3) & 4*YN660
Best,
ADi
- Sun Jan 24, 2021 3:57 am
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: mountain swallowtail
- Replies: 34
- Views: 10098
Re: mountain swallowtail
Hi JSkory,
Yes, the brown scales have usually a scalloped edge along the bottom
e.g. sunset-moth:
Best,
ADi
Yes, the brown scales have usually a scalloped edge along the bottom
e.g. sunset-moth:
Best,
ADi
- Tue Jan 19, 2021 1:56 am
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: mountain swallowtail
- Replies: 34
- Views: 10098
Re: mountain swallowtail
Hello JSkory, Hopefully you will find an answer in the following articles: https://www.researchgate.net/publication/8456516_Structurally_assisted_blackness_in_butterfly_scales https://aip.scitation.org/doi/pdf/10.1063/1.4941616 https://prumlab.yale.edu/sites/default/files/prum_etal_2006_anatomically...
- Tue Jan 19, 2021 1:45 am
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: mountain swallowtail
- Replies: 34
- Views: 10098
Re: mountain swallowtail
Hello Mike,
some pictures of my equipment:
https://www.facebook.com/media/set/?set ... 589&type=3
To your question I would like to answer in this way,
that the resolution depends on the NA of the microscope objective.
So, the higher the NA, the better the resolution.
Best,
ADi
some pictures of my equipment:
https://www.facebook.com/media/set/?set ... 589&type=3
To your question I would like to answer in this way,
that the resolution depends on the NA of the microscope objective.
So, the higher the NA, the better the resolution.
Best,
ADi
- Mon Jan 18, 2021 5:26 am
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: mountain swallowtail
- Replies: 34
- Views: 10098
Re: mountain swallowtail
Hello everybody,
This time roof tiles were missing:
https://live.staticflickr.com/65535/508 ... 0fde_o.jpg
M6M2 & DCR150 & Mitu20x & 1/10s & 330*(DOF/3) & 4*YN660
Best,
ADi
This time roof tiles were missing:
https://live.staticflickr.com/65535/508 ... 0fde_o.jpg
M6M2 & DCR150 & Mitu20x & 1/10s & 330*(DOF/3) & 4*YN660
Best,
ADi
- Sat Jan 16, 2021 2:04 am
- Forum: Equipment Discussions
- Topic: 50X objective recommendation
- Replies: 31
- Views: 9913
Re: 50X objective recommendation
Hi,
https://www.photomacrography.net/forum/ ... nano+steps
Best,
ADi
I use this one (home-made)Wow - what kind of rail are you using to reach ~250 nm steps? That is closer to linear servo territory.
https://www.photomacrography.net/forum/ ... nano+steps
Best,
ADi
- Fri Jan 15, 2021 2:34 am
- Forum: Equipment Discussions
- Topic: 50X objective recommendation
- Replies: 31
- Views: 9913
Re: 50X objective recommendation
Hi,
For the NA=0.65 the DOF=0,001302mm.
So, you will need the steps smaller than the DOF.
Usually I use the step-size=DOF/3 but for such NA the DOF/4 or DOF/5
Best,
ADi
For the NA=0.65 the DOF=0,001302mm.
So, you will need the steps smaller than the DOF.
Usually I use the step-size=DOF/3 but for such NA the DOF/4 or DOF/5
Best,
ADi
- Thu Jan 14, 2021 3:57 am
- Forum: Equipment Discussions
- Topic: 50X objective recommendation
- Replies: 31
- Views: 9913
Re: 50X objective recommendation
ca. 1mm
- Wed Jan 13, 2021 4:51 am
- Forum: Macro and Micro Technique and Technical Discussions
- Topic: Samsung NX1 e-shutter
- Replies: 2
- Views: 2247
Re: Samsung NX1 e-shutter
Hello Chris, First, I shoot high-magnification macro without electronic shutter, using continuous illumination. I shoot high-magnification macro with full electronic shutter and flash betwenn the curtains. And without electronic shutter on the second curtain. BTW, I use the continuous illumination f...
- Wed Jan 13, 2021 4:40 am
- Forum: Equipment Discussions
- Topic: Mitutoyo 7,5x MPlanApo
- Replies: 9
- Views: 3205
Re: Mitutoyo 7,5x MPlanApo
Hello,
If money is no object and you want the best,
then take a look at Mitutoyo's 5x and 10x HR objectives.
See page 19: https://www.mitutoyo.co.jp/eng/support/ ... E14020.pdf
Best,
ADi
If money is no object and you want the best,
then take a look at Mitutoyo's 5x and 10x HR objectives.
See page 19: https://www.mitutoyo.co.jp/eng/support/ ... E14020.pdf
Best,
ADi
- Mon Jan 11, 2021 4:32 am
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: mountain swallowtail
- Replies: 34
- Views: 10098
Re: mountain swallowtail
Hi,
10x:
M6M2 & DCR150 & Mitu10x & 1s & 4*YN660 & 317*(DOF/3)
and 20x:
M6M2 & DCR150 & Mitu20x/0.42 & 1/10s & 4*YN660 & 484*(DOF/3)
Best,
ADi
10x:
M6M2 & DCR150 & Mitu10x & 1s & 4*YN660 & 317*(DOF/3)
and 20x:
M6M2 & DCR150 & Mitu20x/0.42 & 1/10s & 4*YN660 & 484*(DOF/3)
Best,
ADi
- Sat Jan 09, 2021 12:32 pm
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: mountain swallowtail
- Replies: 34
- Views: 10098
Re: mountain swallowtail
Hi Rik,
I usually always combine Dmap with Pmax, but in this case there was nothing to take from PMax.
Most of the time I paint over the hair with Pmax.
Best,
ADi
I usually always combine Dmap with Pmax, but in this case there was nothing to take from PMax.
Most of the time I paint over the hair with Pmax.
Best,
ADi
- Sat Jan 09, 2021 12:18 pm
- Forum: Equipment Discussions
- Topic: Mitutoyo QV Quick Vision Machine Teardown
- Replies: 10
- Views: 3168
Re: Mitutoyo QV Quick Vision Machine Teardown
Hello Robert,
Very interesting report!
I have already asked for the comparison between the QV 2.5 and the Mitu 5x:
https://www.photomacrography.net/forum/ ... 25&t=42880
but what would you recommend?
BTW, most of the items are produced in CN
Best ADi
Very interesting report!
I have already asked for the comparison between the QV 2.5 and the Mitu 5x:
https://www.photomacrography.net/forum/ ... 25&t=42880
but what would you recommend?
BTW, most of the items are produced in CN
Best ADi