Vintage Edmund 6″ F6 Newtonian Telescope Mirror
Sunday, March 7th, 2010 at
1:40 am
Here are some items you might buy on Ebay auctions:
NEW The Mirror, the Window, and the Telescope - Edge...
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US $19.95 End Date: Tuesday Mar-09-2010 12:37:40 PST Buy It Now for only: US $19.95 Buy it now | Add to watch list |
Vintage Edmund 6" F6 Newtonian Telescope Mirror
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US $16.50 (5 Bids) End Date: Tuesday Mar-09-2010 17:59:58 PST Bid now | Add to watch list |
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 125 Telescope Mirror Mount  US $45.00
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 The Universe in a Mirror The Saga of the Hubble Space Telescope and the Visiona US $8.56
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 16 INCH F 6 CUSTOM NEWTONIAN TELESCOPE MIRROR US $7,500.00
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i think in my third grade class they made something like this. they showd us how to make it but i forgot how.
OMG ernie is such a chode-swallower! Him and bert are gay for each other.
偶然发现ScienceDirect有个网页，可以显示其旗下期刊的Top 25热文（估计是算下载次数）。
流变学方面ScienceDirect有个Journal of Non-Newtonian Fluid Mechanics，它上一季度的Top 25见此。近来，屈服应力流体（yield stress fluid）以及与其相关的悬浮体系流变学突然热门起来，也可以体现在与2008年情况的比较上，尤其是Barnes的那篇思考屈服应力本质的老文章，突然又重新热起来，排到第二位。我之前曾经评论过那篇文章。
that’s the reason why it’s moving and not because it’s alive *lol*
Try a breakers yard, much cheaper than halfrauds and you should be able to find one that matches the other side perfectly.
very good !
” …the iPad’s 9.7-inch IPS LED display doesn’t disappoint on that front. Color imagery looks beautiful on the page. Unfortunately, the touch screen is so highly reflective that it kicks up a vicious glare in a well-lit room, and practically doubles as a mirror in full sunlight. As much as I love gazing at my own handsome mug, I’m quite sure I didn’t need to spend $499 for the privilege.”