View allAll Photos Tagged microscope
The research institute needs a microscope repaired. It should be an easy task.
The full size image has some interesting reflections of the floor on the hair.
I shoot this photos with vertical setup. There only one photo shown for each objective. It's for understand the color, contrast, the characteristic of the objectives in basics.
Lomo 3.7x/0.11
Carl Zeiss semiplan 3.2x/0.10
AmScope Plan 4x/0.10
PZO 5x/0.12
WILL WETZLAR 4X/0.10
and No Brand Objective 4x/0.10
Taken with a Microscope and attached DSLR camera... I made them into HDR's but otherwise did not feel like editing them. Sorry.
Attempting some macro shot before next Tuesday's Club night ' Tabletop and Macro' Cleaned up my old microscope for a subject. ( it was covered in thick dust )
I like these, almost abstract images, one shot with Olympus E620 and the other with Canon 6D
I've had a few requests for a more detailed look into the "working" part of my microscope. Enjoy!
Now on Cuusoo:
Viewing some macroscopic residues under a microscope. These residues will be extracted and filed in a library by the ARCHEM project for future analyses.
Dans le cadre du cour de sciences à Mme Danis, nous allons travailler sur les microscope et voici leur description
L'oculaire : Partie où tu mets l’œil.
Le corps : Maintient la distance qui convient entre l’oculaire et l’objectif.
La vis macrométrique : Élève ou abaisse la platine pour faire la mise au point sur l’objet.
La vis micrométrique : permet le réglage précis de l’objectif moyenne ou haute puissance.
La portence : Relie le pied au corps.
Le revolver porte-objectifs : Tête pivotante qui tient deux ou plusieurs objectifs et qu’on tourne pour changer d’objectif.
Les objectifs : contiennent les lentilles qui grossissent les objets.
La platine : soutient la lame.
La lentille de champ collectif : dirige la lumière vers l’objet.
Le diaphragme : règle la quantité de lumière.
La lampe : projette une lumière.
Bit of an experiment - tried taking a picture down the microscope with my cameraphone. Didn't turn out too bad!
Slide is of Vicia faba (broad bean) root cells undergoing mitosis (cell division).
The red 'woolly' bits are chromosomes. Two clear phases are shown here - metaphase & anaphase.
Taken with a Microscope and attached DSLR camera... I made them into HDR's but otherwise did not feel like editing them. Sorry.
I used to jerry-rig my 35 mm slr to a tube attached to a child's microscope. Sunlight on the mirror made for a bright image. Scanned photo.
Researcher examining specimen under electron microscope in biotechnology laboratory at IITA Ibadan. (file name: DSC_6657_n)
I was playing with my stereo microscope, and figured I'd look at the surface of my Saleae Logic. It looks like an anodized aluminum case that's been laser engraved. Here you can see the rather crinkly texture of the anodized aluminum, then you can see the little dots they burned into the surface to create the Logic logo. Each dot made a tiny crater in the surface.
(Sorry for the slightly blurry photo- it's much clearer in person, but I don't really have a good way to take clear photos through the lens of the microscope yet.)
This is the "Lens" of a disused Transmission Electron Microscope. Unlike optical lenses, which work because they consist of material with a refractive index that is different to air, this lens is simply a hole in a large coil of copper wire (about a hand-span in width, and about an inch thick). By applying a current to the wire, a beam of electrons flying through the central hole can be narrowed or broadened, similar to the way light beams are altered when they pass through an optical lens. The application of this type of lens in the first working electron microscope won Ernst Ruska the Nobel Prize in Physics in 1986. A fantastic explanation of how these lenses work can be found here .
We went to an auction last week.. and one of the things they had for sale was this.. which appears to me to be an old electron microscope.
I didn't stick around long enough to see how much it sold for.
Experiments with digital camera and old microscope. Interesing for generating backgrounds and abstract compositions.
I found a dead water bear with eggs (?) inside. It was very amenable to being photographed, being dead.