The View Up Here

Random scribblings about kites, photography, machining, and anything else

SPIE 2016 – Poster Done Too

Posted by Tom Benedict on 09/06/2016

And now the poster’s in the bag, too.

SPIE 2016 Astronomical Instruments and Telescopes - Poster

It’s not my most visually appealing poster, but the subject matter doesn’t really call for a lot of elaboration. It’s mostly a data dump of all the spectra I took over the past several months. Just for grins, the bar at the bottom is a gallery of all of the samples photographed with my NIR-converted A2200 point ‘n shoot. (Yes, this actually factors into the paper.)

The two columns on the left contain spectra from all of the samples, scaled from 0-50% reflectivity. The two columns on the right are where the good stuff is: With the exception of the bottom two graphs, it’s only the materials that reflected less than 10% of the light across the whole spectrum. That’s where the useful materials are.

So why include the others? Those are the ones to avoid! The paper wouldn’t be complete if I didn’t include them. Unfortunately, some of the materials we’ve been using for years for stray light control fell into the “avoid at all cost” columns. Bummer. But now we know better.

The poster is printed, and I shoved it in the mailing tube with all of the other posters from our group this morning. All that’s left now is to get my butt on a plane to Edinburgh and present the thing.

Hip hip hooray! Scotland, here I come!

Tom

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

 
%d bloggers like this: