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Approximately 200X.
I broke out the polarizing filters last night. So far, polarized light is either a total bust or spectacular.
Suggesting a flower and a banana. Image was taken at 46000x using a Tecnai 12 Transmission Electron Microscope.
Courtesy of David C Walker
Image Details
Instrument used: JEMM
Magnification: 46000x
Les cils vibratiles battent l'eau et créent un flux tourbillonant bien visible ici qui entraîne des bactéries et de très petits flagellés vers l'orifice buccal où d'autres cils les attendent pour les transporter dans le système digestif.
珪藻プレパラートを観察中、ヤシカマットを接眼レンズに押し当ててコリメート撮影してみた。
さすがに二眼レフでこれをやるのは、むつかしいものがある
Microscope: Eclipse E100 (10x)
f/3.5, 2sec.
YASHICA Mat-124G
Kodak EKTAR 100
Similar image available for licensing through Getty Images:
www.gettyimages.com/detail/photo/scientific-laboratory-gl...
Just picked this up at Fry's for $69. Outstanding value, and simple as pie to hook up to the computer.
The only thing that does not work in this microscope, is the optics... Although LEGO has produced a magnifying glass brick, I never even took an attempt at getting something between a 20- and 600-fold magnification from them...
This is a run-of-the-mill inverted microscope; an instrument you will find on any laboratory where tissue cultures are handled. It is inverted because with a normal microscope one looks down on the specimen. An inverted microscope allows the user to look from below the sample. With the thick dishes, flasks and plates used for tissue culture, and with a volume of nutrients on top of it, a lense can come a lot closer to the specimen from below! Getting closer, means higher magnifications are possible.
This is the result of an accidental focus problem with a picture I was trying to take. I actually kinda like it.