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An ISO 6400 example from the Canon 1DmkIV.
A pretty tough job for the sensor. Saturating laser beams shining off of chrome plated microscope objectives in an almost completely dark room.
You don't actually need a microscope to take images of microscope slides. All you need is: a "superzoom" camera (here featuring the Canon PowerShot SX40 HS), a macro conversion lens (Raynox DCR-250 attached to the front of the zoom lens), and a cheap arts&crafts light box to provide trans-illumination. Some bubble wrap provides the means to adjust your camera height and angle and voilà you've got yourself a microscope. Setup took about two minutes maybe. *LOL*
The resulting image is shown here. After some testing and printing, the conclusion is that this setup can give you up to 1:125 magnification on a 150 dpi quality print.
Illustration tweaked and cleaned up from a vintage Spanish-language microbiology book.
This makes me want to get all scientific.
Saw this photo by Lynn, bought the parts to build the laboratory. Those medium blue slopes are hard to find...
You can buy the kit from brickyt.com/shop/microscope-lab/
Autor: Society of Gentlemen
Descripción bibliográfica: A new and complete dictionary of arts and sciences : comprehending all the branches of useful knowledge, ... Illustrated with above three hundred copper-plates, ... The whole extracted from the best authors in all languages / By a society of gentlemen. - The second edition, with many additions, and other improvements. - London : printed for W. Owen, 1763-64. - 4 v. (1064,1061-3506 p.), il.: lám. ; 8º
Notas: Grab. calc. representando a Minerva: "S. Wale invt. et delin., C. Grignion sculp."
Localización: fama.us.es/record=b2656185~S5*spi
Vea la ilustración en su contexto
An old children's microscope from Tasco, It dates from the late 1960s. Despite being aimed at children it works quite well and is well over 50 years old.
Using Helicon FB Tube.
Hand held in the Museum of the History of Science in Oxford.....Not too bad, I could have had more images for the stack if I hadn't got all self conscious about the bystanders...and me rattling off shots like a machine gun!
Bausch and Lomb microscope lens and case, patented 1925. The instrument is 12 1/2" tall and has a monocular, 3 rotating lenses. The case contains two slide-out trays with additional lens and a container of grease.
Donated by Dr. Mila Elisabeth Rindge who was a public health medical doctor during the 1940's through the early '70's. She was also a past president of the Madison Historical Society. Her obit is at articles.courant.com/2002-03-15/news/0203143035_1_state-d...
ACC# 79.885.1 - .2 a-h
See more tools at flic.kr/s/aHskTSBiQB.
(Photo credit Bob Gundersen www.flickr.com/photos/bobphoto51/albums).