Search found 1731 matches
- Thu May 21, 2020 3:04 pm
- Forum: Equipment Discussions
- Topic: Metallographic etching
- Replies: 2
- Views: 753
Metallographic etching
I was wondering if anyone here might know exactly how this is used and its purpose? I'm not sure IF this link is related to the piece of equipment I have. https://www.buehler.com/metallographic-etching.php http://www.photomacrography.net/forum/userpix/153_20200521_105429_1.jpg http://www.photomacrog...
- Thu May 21, 2020 10:12 am
- Forum: Equipment Discussions
- Topic: Amazing Wafer Stepper Setup
- Replies: 20
- Views: 2240
- Wed May 20, 2020 12:05 pm
- Forum: Equipment Discussions
- Topic: Amazing Wafer Stepper Setup
- Replies: 20
- Views: 2240
- Wed May 20, 2020 12:01 pm
- Forum: Nature Photography -- Macro and Close-up
- Topic: Hibiscus - Stereo pair
- Replies: 4
- Views: 1694
Had another bloom this morning. IF you're capable of doing the stereo cross-eye technique, this turned out really well. I also generated a parallel view. Links to a larger image are both shown below. I also tried a Black and White Infrared image using an old Nikon D70S that was converted to Infrared...
- Wed May 20, 2020 7:45 am
- Forum: Equipment Discussions
- Topic: DI water "on tap"?
- Replies: 7
- Views: 1192
- Wed May 20, 2020 7:32 am
- Forum: Equipment Discussions
- Topic: DI water "on tap"?
- Replies: 7
- Views: 1192
- Sun May 17, 2020 10:10 pm
- Forum: Equipment Discussions
- Topic: Camera upgrade
- Replies: 33
- Views: 6078
- Fri May 15, 2020 10:36 pm
- Forum: Equipment Discussions
- Topic: optiphot transformer replacement
- Replies: 38
- Views: 13243
- Fri May 15, 2020 1:03 pm
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: Aglais Io (Linnaeus, 1758) - Panasonic G9 40mpx
- Replies: 1
- Views: 928
- Fri May 15, 2020 12:59 pm
- Forum: Photography Through the Microscope
- Topic: Radiolarian
- Replies: 11
- Views: 1634
- Thu May 14, 2020 9:17 am
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: Diatoms stereo
- Replies: 11
- Views: 1960
- Wed May 13, 2020 9:48 pm
- Forum: Equipment Discussions
- Topic: Zeiss S Planar 25 1.6 micro lithography lens reversed
- Replies: 10
- Views: 1264
- Wed May 13, 2020 9:28 pm
- Forum: Macro and Micro Technique and Technical Discussions
- Topic: Laser aiming and focus in photomacrography
- Replies: 51
- Views: 51602
Well Chris asked me if I ever made one of these to post it, so here it is. I went a little different route and made mine battery operated. I have plenty of plugs in my wall socket as it is. :shock: This didn't require any tools whatsoever and seems to work fine to me, although I don't know what I'd ...
- Wed May 13, 2020 10:10 am
- Forum: Technical and Studio Photography -- Macro and Close-up
- Topic: Triceratium sp. A view inside and out in one image.
- Replies: 12
- Views: 1696
- Wed May 13, 2020 10:01 am
- Forum: General Discussion Forum and Community Announcements
- Topic: Visible emission from transistor PN junction
- Replies: 2
- Views: 2073
Did you go to Noopy's site? I've photographed some of these but didn't realized they could be powered after upcapping. I'm not electronic savvy.
https://www.richis-lab.de/Bipolar02.htm
-JW:
https://www.richis-lab.de/Bipolar02.htm
-JW: