Comparison between Comet BP filter and OPTOLONG L-eXtreme ! 天文楽者の星空ライブ Astronomers' Starry Sky Live Vol.2021.11.23
This Youtube video has been broadcasted with subtitles.
Tonight's star gazing live session was a test of the CometBP filter from Sightron Japan Inc.
I compared CometBP filter to OPTOLONG L-eXtreme filter in live demonstration.
Today's Voice guest: Masa from Masa's AstroPhotography.
https://www.youtube.com/c/MasasAstroPhotography
This time, we used the Twitter space and LIVETRAK L-8 ZOOM to deliver a real-time live talk on YouTube!
More detail here: http://hdv-blog.blogspot.com/2021/11/novel-method-for-real-time-talking-in.html
Equipment:All materials were purchased by fund on hand.
- Canon EF300mm F2.8 IS USM
- ASI294MC PRO, GAIN 260
- ASIAIR Plus
- TAKAHASHI EM-100
今夜の星空ライブでは、小海星祭で入手したサイトロンジャパンのCometBP filter のテスト。OPTOLONG L-eXtreme の比較をライブデモで比較。最後に67P/Churyumov-Gerasimenko彗星をCometBP filterで撮影。また、撮影の合間には色々ディープな話をしていますよ！
今回、ツイッターのスペースとLIVETRAK L-8 ZOOMを使ったリアルタイムライブトークをYouTubeで配信しました（恐らく世界初？）。詳細な方法はこちらhttp://hdv-blog.blogspot.com/2021/11/novel-method-for-real-time-talking-in.html
本日のゲスト：Masa's AstroPhotographyのMasaさん
https://www.youtube.com/c/MasasAstroPhotography
すべての機材は自己資金で購入です。
YouTube Live Streaming Archive
RESULTS:
No filter, 10sec x 11 live stacked.
OPTOLONG L-eXtreme filter, 10sec x 28 live stacked.
CometBP filter, 10sex x 51 live stacked.
Horsehead Nebula, 30sec x 31 live stacked
comet 67P/Churyumov-Gerasimenko, 30sec x 13 live stacked
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