Search found 16 matches

by marcojongsma
Thu May 21, 2020 2:21 pm
Forum: Photography Through the Microscope
Topic: Deilephila porcellus scales 50x
Replies: 4
Views: 1011

A lovely image! One thing, be aware that the image you're showing here is much smaller than recommended for our forum. Our nominal limits are 1024 pixels wide/high and 300 KB in file length. (Images that are hot-linked from other sites can be larger, at some risk of causing problems with page forma...
by marcojongsma
Thu May 21, 2020 9:11 am
Forum: Photography Through the Microscope
Topic: Deilephila porcellus scales 50x
Replies: 4
Views: 1011

Deilephila porcellus scales 50x

Hello Micro Friends Todays post is are some moth scales on 50x Magnification ca 180 photos stacked used sony6000 and Nikon Cfplan BD 50x on bellows for the lighting i used 3 speedlight with mid curtain technic i hope you like it Have a Nice day Everyone ! https://live.staticflickr.com/65535/49920247...
by marcojongsma
Sun Apr 26, 2020 3:19 am
Forum: Photography Through the Microscope
Topic: papilio ulysses scales 50x magnification
Replies: 7
Views: 1224

Charles Krebs wrote:Really excellent image!
Thank you so much Charles
Nice to hear that from you im big fan off your work i saw alot images from you @ the the smallworld website that give me the inspiration to start with high Magnification regards marco
by marcojongsma
Sat Apr 25, 2020 11:14 am
Forum: Photography Through the Microscope
Topic: papilio ulysses scales 50x magnification
Replies: 7
Views: 1224

Adalbert wrote:Hi Marco,
Very nice!
BTW, I have already seen this picture in FB :-)
BR, ADi
hi Adalbert thank you :D yess i know in the extreme macrogroup
i was thinking i do here a post but it looks this forum is dead ..
by marcojongsma
Sat Apr 25, 2020 11:14 am
Forum: Photography Through the Microscope
Topic: papilio ulysses scales 50x magnification
Replies: 7
Views: 1224

Adalbert wrote:Hi Marco,
Very nice!
BTW, I have already seen this picture in FB :-)
BR, ADi
hi Adalbert thank you ???? yess i know in the extreme macrogroup
i was thinking i do here a post but it looks this forum is dead ????????
by marcojongsma
Fri Apr 24, 2020 12:04 pm
Forum: Photography Through the Microscope
Topic: papilio ulysses scales 50x magnification
Replies: 7
Views: 1224

Saul wrote:Very nice colors & details !
Thank you so much Saul :D
by marcojongsma
Fri Apr 24, 2020 8:36 am
Forum: Photography Through the Microscope
Topic: papilio ulysses scales 50x magnification
Replies: 7
Views: 1224

papilio ulysses scales 50x magnification

Hello everyone my name is Marco from the Netherlands im a longtime activ on this forum but i never post an image here is my first image here i hope you like it :D this scales are made with Nikon CFplan BD 0.55 50x on bellows and Canon 6D camera. sorry for my bad english Regards Marco https://live.st...
by marcojongsma
Fri Apr 17, 2020 3:41 am
Forum: Technical and Studio Photography -- Macro and Close-up
Topic: Papilio ulysses
Replies: 37
Views: 7213

Hi Marco Here is the unprocessed image. https://up.picr.de/38312434cc.jpg Kurt Thank you so much for sharing your experience Guppy it gives me more details about the process and lighting i will do some new tests this week and change something about my workflow. i post the results soon here ps also ...
by marcojongsma
Tue Apr 14, 2020 2:25 am
Forum: Technical and Studio Photography -- Macro and Close-up
Topic: Papilio ulysses
Replies: 37
Views: 7213

Hi Chris, hi Marco Yes, sorry I made a mistake, the correct histogram in RawDigger looks like this: https://up.picr.de/38133527qt.jpg Kurt Thank you so much Guppy now i now a little bit more you make the stack in raw so you can post processing it more if it is possible too show us the unedit versio...
by marcojongsma
Mon Mar 23, 2020 10:38 am
Forum: Technical and Studio Photography -- Macro and Close-up
Topic: Papilio ulysses
Replies: 37
Views: 7213

Re: Papilio ulysses

Hi What should you do if it snows all day outside? Stack what it takes! Wing scales with the NIKON M Plan, 60/0.7 ELWD, 210/0. https://up.picr.de/37955400di.jpg http://files.homepagemodules.de/b649264/f7t3438p26625n2_znqSYKuw.jpg Kamera: Nikon D810 Objektiv: NIKON M Plan, 60/0.7 ELWD, 210/0 Belicht...
by marcojongsma
Mon Nov 18, 2019 2:49 am
Forum: Equipment Discussions
Topic: I Need Some Help 50x Magn Vibration and contrastless image
Replies: 3
Views: 557

Marco, Are you using continuous light or flash? If continuous light, you might want to try using flash instead. (Keep the room dark, so that room light does not contribute to the image. And set your flash to a short duration.) Even if you eventually want to shoot with continuous light, experimentin...
by marcojongsma
Sun Nov 17, 2019 11:04 pm
Forum: Equipment Discussions
Topic: I Need Some Help 50x Magn Vibration and contrastless image
Replies: 3
Views: 557

I Need Some Help 50x Magn Vibration and contrastless image

Hello MicroFriends here :D I start this weekend on 50x magnification. I know it's totally different. Now I have a few problems. There are some vibrations. I use vibration pads but there is a tiny vibration when I place 1 elastic on my bellows it reduce I use bellows 1 section extension tube i think ...
by marcojongsma
Mon Oct 28, 2019 1:07 pm
Forum: Equipment Discussions
Topic: Darkfield Microscopy ??
Replies: 8
Views: 982

Here is one way of achieving dark-ground illumination without a microscope: http://www.photomacrography.net/forum/userpix/1416_darkgroundilluminator2017aesagm700_2.jpg Inside the 144 LED ring-light is a disk of black card or velvet. The specimen (a slide in this case) rests on a piece of black foam...
by marcojongsma
Mon Oct 28, 2019 1:04 pm
Forum: Equipment Discussions
Topic: Darkfield Microscopy ??
Replies: 8
Views: 982

Photomicro wrote:A ring light can achieve this quite well, if you get the distance from the subject right. Do this by trial and error.

This was done like this;

https://www.flickr.com/photos/66189529@ ... 783466119/
Thank you for the tips
by marcojongsma
Mon Oct 28, 2019 1:02 pm
Forum: Equipment Discussions
Topic: Darkfield Microscopy ??
Replies: 8
Views: 982

Pau wrote:What magnification and -more important- NA do you plan to use for dark field?

With high NA could be easier to use a microscope dark field condenser.

5x and 10x magnification i use olympus uplan fln 0.30