snowy field image

snowy field image

Monday, July 6, 2015

Smart Phone Microscope

A while ago we saw an instructional video about how to make your own microscope stand very cheaply that works with a smart phone's camera.

Original video:

We slowly gathered all the materials and saved 'trash' items until we had everything we needed to put together a little test version.  Total cost for us was $0.00 as we used junk and things we already owned to put it together.  We didn't have an appropriate size paddle bit or long bolts.  Instead of drilling a hole through our board (a scavenged pull-out writing extender from a desk) I hot glued the bottom of the bolts in place.  Our 'specimen' stage was not adjustable because most of the nuts did not fit onto our bolts and we had no wing nuts so I did a bit of spacing adjustments using washers and nuts.  It's still a bit unsteady but I was able to successfully capture some close up images!  I have an older iPhone and no photography skills but I was really tickled that it actually worked.  I think that the lens we used from an old laser pointer is 40x magnification but I'm not sure.  The phone's camera can zoom in as well to get a higher magnification.  This is my first little batch of photos.

Coin

Coin

Coin

Coin

Packaging

A little piece of hot glue fiber

Yarn

Small piece of aluminum foil

Decorative embossing from a card

Card

Card

Marker on paper from our spirograph

Spirograph

Spirograph

Black ball point pen on paper

More black pen

Little glob of dried hot glue

3 3/4 from my crochet hook sizer

Boye crochet hook sizer

Plain white paper

In God we rust?

Honest Abe!

MERICA!

More coinage

Coin

Ruler on crochet hook sizer

Cotton yarn from a coaster

Yarn

The edge of a manicure tool

From a plastic PaperMate mechanical pencil

Nail file

One more coin
We should be able to make some improvements like an adjustable stage and some lighting.  A more recent phone with a better camera would make a huge difference as well.  This was so and surprisingly easy to put together.

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