Fisheye and Macro Lenses for iPhones

I attended a session at a technology conference last year that was given by Bea Leiderman from Goochland County Schools.  She experimented with Ollo Lenses for her iPhone which lead her to write a couple of ebooks on insects.  Photography has always been of interest to me so I decided to give it try.  These are my fisheye examples. Click on them to see the raw image in full size view.

This is an example of my macro.

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macro lens – gumball

Although I was excited about my pictures, I felt the quality could be much better. I researched lenses and learned that iPro leads the industry for having the best quality lens.  They use a German made lens which explains it.  Following in second place is the Ollo brand lens.  I went back to Bea Leiderman’s website to find out what she used for her ebook photos because the quality of her macros was amazing.  She used the Ollo lens for its affordability compared to the iPro.  The brand I bought without really knowing about quality at the time was something generic by CamKix.

Anyone interested in photography using their iPhones should really consider quality, then price.  Take a look at Bea’s close-up pictures and compare them to mine if you want to see the difference for yourself.

Plickers

Plickers is a powerfully simple tool that lets teachers collect real-time formative assessment data without the need for student devices. Yep, you read that right.

Plickers will let you assign cards to students in each class, so you might have, for example, six #1 cards assigned to six different students. Since they’re not in the class, the numbered cards can be shared from class to class. Think of it like Beyond Question without remotes! All you need are plickers cards and your smartphone or tablet.  That’s it.

Teachers can sign up for a free account and start entering questions to build your library.  This new technology is perfect for exit slips and questioning your class while delivering a lesson. Question types only include multiple choice and true/false.

Download the app to your smartphone or tablet today.

Mid March Geocache Finds

Geocaching has become my new hobby. With less than 20 finds under my belt, I am now a Premium Member. There is a lot to learn about geocaching. It’s a global treasure hunt (that seems to be very popular in Germany, my country of birth).

More Geocaching

Saturday, February 28, 2015 – about 5″ of snow on the ground and 30 degree temps.  I found my first cache buddy, Misty the Maine Coon Cat that had been sitting in one of the caches below for about 2 years. I moved her to a new location. Happy trails Misty!

Friday, March 6, 2015 – about 8″ of snow on the ground and 20 degree temps. Found this cache on the way to Massanutten for a day of skiing, bruising, and lots of soreness. Great workout.