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DIY telescope HT-Mini v2

Two HT-Mini v2 telescope kits

My daughter Celine got interested in building a telescope after seeing a couple of real ones in the house. She even made a make-believe one out of a couple of tubes. But to make a working one, one would need at least two lenses - an objective lens and an eyepiece. Those aren't just lying around anywhere in working pairs, so I searched for a simple telescope building kit instead.

And this "HT-Mini v2" was just the thing I wished for. It's cheap, at about US$5.60, while seemingly easy and sturdy enough for a kid to handle. I ordered two, so my two daughters wouldn't fight to have one, and the kits arrived in the mail the next day. Each of them were basically comprised of a pre-cut foam sheet and two lenses.

We opened the package and got to putting one together.
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ISS just before "Live from Space"

12 photos of ISS making a pass

ISS pass animated
About two hours ago, National Geographic Channel finished the world's first ever live broadcast from space, at ISS, called "Live From Space". To commemorate this event, I took out my camera and shot the ISS making a pass in the sky about 3 hours before the broadcast.

Interesting thing about the photos this time is that ISS was making a slanted pass, so the angle of view changed noticeably in the 2-minute time span. The solar panels were initially facing almost directly, but it was facing sideways towards the end.

Device: Canon SX50 HS
Settings: 1200mm (3x enlarged) - ISO 80 - 1/320s - f/6.5
Filters: None
Time: 2014-03-15 05:43 - 05:44 KST
Location: Suwon, Korea
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