Tokyo Skytree Observation Diary 2010.12.27

20101227_1300
photographdate: 2010.12.27 (13:00)
Installation of the second digital antenna has begun.
This time it was installed from this side. I took a picture of the crane operator's room on the left, but the magnification was insufficient and the room was dark so it was hard to see.

20101227_0922
photographdate: 2010.12.27 (09:20)
This is a photo of the second observation deck. Compared to last week, the outer wall of the upper part of the observation deck is being completed.

20101227_0921
photographdate: 2010.12.27 (09:20)
The antennas installed last week are four tiers. Measurements show that there are 42 antennas (360°) per tier. This means that 168 antennas have been installed across the four tiers.
20101227_0920
photographdate: 2010.12.27 (09:20)
The second lift was made on the afternoon of the 24th. The first digital antenna was located at the top left (just below the vibration control device).A small hand crane has been installed. It will probably be used to install the antenna panels from now on.
Opto Engineering 社(オプトエンジニアリング社)

Opto Engineering(オプトエンジニアリング)社はイタリアに本拠を置く光学系レンズメーカーです。
当社オプトアートは日本国内の販売代理店です。

※海外製品のため為替変動により毎月価格の見直しを行っています。Opto Engineering社製品は予告なく変更する場合があります。

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