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11.6.2010, Microscope Night
Machine Project artist in residency at Hammer Museum.
Photo by Marianne Williams.
I think this microscope was used as an analysis tool in a medical regiment of Soviet Army in 1930-1940's.
This thing lets me feel myself one little step closer to Antoni van Leeuwenhoek times - no switchable high NA apochromatic lenses, no ergonomic eyepieces, no motorized focusing and scanning stages, no LED lighting, no Abbe's theory for diffraction and image formation. Only a single tiny lens and a candle as lightsource.
Testing the range of magnification and quality using an slr camera attachment for a microscope/telescope eyepieces. Microscope was a Motic stereo 10-40x magnification microscope.
Photo available free for noncommercial use. Please contact me if you use any of my images non-commercially or otherwise, either via flickr or on my website www.muddyboots.co as I like to keep a record of when, where and how my images are used.
For commercial uses please contact me for details or request a getty images licence.
Ranger Jay aids a student as she works to identify the species of plankton on her microscope screen during a field trip pre-visit. (Supported in part by National Park Foundation.)
Prélevé dans un lac de montagne (alt 2200 m ).
Une reproduction sexuée existe mais elle est fort rare. Le plus souvent, la reproduction est asexuée, par fission, l'animal se segmente en "bourgeons" appelés zoïdes, dans la partie postérieure (pygidium) de l'animal. Progressivement on voit se différencier un prostomum et le tube digestif se contracter. Ce processus est continu durant la vie et l'on peut voir se former dans un même individu des zoïdes successifs non détachés.
Testing the range of magnification and quality using an slr camera attachment for a microscope/telescope eyepieces. Microscope was a Motic stereo 10-40x magnification microscope.
Photo available free for noncommercial use. Please contact me if you use any of my images non-commercially or otherwise, either via flickr or on my website www.muddyboots.co as I like to keep a record of when, where and how my images are used.
For commercial uses please contact me for details or request a getty images licence.
New Corian® materials are prepared and cured on microscope slides prior to testing and characterization.
Understanding how materials behave, degrade and relate to each other is a fundamental part of the research that takes place at TWI, and factors into much of the work we conduct for our Members.
Whether it’s identifying what caused a component to fail, developing hydrophobic coatings for anti-graffiti applications, or identifying the optimum material for a niche application, our materials scientists have the depth of knowledge to develop solutions to all manner of materials-related problems, without compromising on safety or quality.
TWI Members benefit from our unrivalled breadth of understanding and versatility of capability: with laboratories able to examine the microscopic, and specialised testing rigs able to investigate the massive, we can take on projects of any size.
For more information please visit www.twi-global.com/capabilities/materials-and-corrosion-m...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd".
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.
Understanding how materials behave, degrade and relate to each other is a fundamental part of the research that takes place at TWI, and factors into much of the work we conduct for our Members.
Whether it’s identifying what caused a component to fail, developing hydrophobic coatings for anti-graffiti applications, or identifying the optimum material for a niche application, our materials scientists have the depth of knowledge to develop solutions to all manner of materials-related problems, without compromising on safety or quality.
TWI Members benefit from our unrivalled breadth of understanding and versatility of capability: with laboratories able to examine the microscopic, and specialised testing rigs able to investigate the massive, we can take on projects of any size.
For more information please visit www.twi-global.com/capabilities/materials-and-corrosion-m...
If you wish to use this image each use should be accompanied by the credit line and notice, "Courtesy of TWI Ltd".
"Infusoria Stentor" est un micro-organisme ciliés en forme de trompette. Son nom fait référence à Stentor, crieur de l'armée des Grecs lors de la guerre de Troie. Il vit essentiellement en eaux douces et sa longueur peut atteindre 3 à 5 mm, ce qui le fait considérer comme le « géant » des protozoaires.
In an operating microscope with an assistant scope the beam splitter splits the light path to allow a video camera, digital camera, or an assistant scope to be attached to the microscope.
Image credit: Ismael Cordero
Published in: Community Eye Health Journal Vol. 27 No. 86 2014 www.cehjournal.org