Search found 387 matches
- Fri Apr 26, 2019 7:40 am
- Forum: Equipment Discussions
- Topic: Meteorite Macrophotography
- Replies: 14
- Views: 3883
A fairly ridiculous contraption when he could get twice the resolution from a polarizing microscope. It negates the whole point of using a full frame pixel shifting camera whose full frame isn't even covered by the low NA objective. Lets see a single shot instead of a large stitch meant to wow with ...
- Thu Apr 04, 2019 8:44 am
- Forum: Equipment Discussions
- Topic: Zeiss Axiomat question
- Replies: 18
- Views: 14591
- Thu Apr 04, 2019 7:30 am
- Forum: Equipment Discussions
- Topic: Zeiss Axiomat question
- Replies: 18
- Views: 14591
- Wed Apr 03, 2019 5:07 pm
- Forum: Equipment Discussions
- Topic: Zeiss Axiomat question
- Replies: 18
- Views: 14591
http://www.photomacrography.net/forum/userpix/954_26231093_1699163440135434_8796101272356383489_n_3.jpg http://www.photomacrography.net/forum/userpix/954_26231540_1699163436802101_2615735780354436677_n_1.jpg http://www.photomacrography.net/forum/userpix/954_26239228_1699163443468767_133557820694459...
- Wed Dec 19, 2018 12:39 pm
- Forum: Equipment Discussions
- Topic: Unusual Olympus 10x
- Replies: 9
- Views: 4348
Special objective for Fluorescence use with other oil immersion objectives. Leitz made an NPL Fluotar oil with an na of 0.45 just for this reason. There is also a version in phase contrast for the leitz. Phase Fluorescence and DIC Fluorescence used to be two techniques that were in vogue right aroun...
- Sat Feb 24, 2018 4:48 pm
- Forum: Equipment Discussions
- Topic: Why there is a tube lens in my finite microscope?
- Replies: 11
- Views: 2458
http://www.photomacrography.net/forum/userpix/954_IMG_0940_1.jpg This is the exploded view of the inner optical prisms of an early 50's Zeiss Jena Seidentoph binocular head. The glass cylinder is the phase corrector element. It has no diopter power, just a refractive index matching block to fill th...
- Sat Feb 24, 2018 1:38 pm
- Forum: Equipment Discussions
- Topic: Why there is a tube lens in my finite microscope?
- Replies: 11
- Views: 2458
- Sat Feb 24, 2018 11:59 am
- Forum: Equipment Discussions
- Topic: Why there is a tube lens in my finite microscope?
- Replies: 11
- Views: 2458
- Mon Feb 19, 2018 5:35 pm
- Forum: Equipment Discussions
- Topic: Canon Eos camera question
- Replies: 4
- Views: 1492
Well, thanks for the advice. I do like the Sony products, especially the A7II, etc. My first Canon full frame capture on my Axiophot Pol with the Canon 5D MKII, was very impressive for a jpeg right out of the camera. Plus I find the free software much better than most everything available. But for t...
- Mon Feb 19, 2018 10:02 am
- Forum: Equipment Discussions
- Topic: Canon Eos camera question
- Replies: 4
- Views: 1492
- Mon Feb 19, 2018 7:02 am
- Forum: Equipment Discussions
- Topic: Canon Eos camera question
- Replies: 4
- Views: 1492
Canon Eos camera question
I own a Canon T3i apsc camera that I use for most of my microscopy photography. I realize this is now a fairly old model, but I'm happy with the resolution and ease of use. Naturally I always use live view and efcs. Is there a newer eos that shows better dynamic range or any improvement in sensor te...
- Thu Jan 18, 2018 4:30 pm
- Forum: Equipment Discussions
- Topic: Olympus UVFL 40/1.30 field curvature
- Replies: 3
- Views: 1164
- Fri Dec 22, 2017 5:23 am
- Forum: Equipment Discussions
- Topic: ID polarizing condenser
- Replies: 5
- Views: 1907
- Tue Dec 19, 2017 7:15 pm
- Forum: Equipment Exchange
- Topic: Nikon Biophot Stacking Focus Mount
- Replies: 0
- Views: 1074
Nikon Biophot Stacking Focus Mount
Perfect for precision stacking. 1 micron divisions just like Optiophot mounts, except much more robust and precise bearing race. The bearings are needle bearings in a flat and angular race for stability. Completely relubricated with a NOS fine adjustment pinion shaft installed. Can be supplied with ...
- Mon Dec 11, 2017 7:38 am
- Forum: Equipment Discussions
- Topic: Leitz Microflash Unit
- Replies: 8
- Views: 1665