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[vsnet-chat 5760] Re: (fwd) Re: ST7E + photolens
- Date: Thu, 26 Dec 2002 11:10:02 +0900 (JST)
- To: vsnet-chat@ooruri.kusastro.kyoto-u.ac.jp
- From: Taichi Kato <tkato@kusastro.kyoto-u.ac.jp>
- Subject: [vsnet-chat 5760] Re: (fwd) Re: ST7E + photolens
- Cc: CCD-astrometry-photometry@yahoogroups.com,aavso-discussion@informer2.cis.McMaster.CA, tass@listserv.wwa.com
- Delivered-To: vsnet-chat-archive@ooruri.kusastro.kyoto-u.ac.jp
- Delivered-To: vsnet-chat@ooruri.kusastro.kyoto-u.ac.jp
- Sender: owner-vsnet-chat@ooruri.kusastro.kyoto-u.ac.jp
Re: (fwd) Re: [vsnet-chat 5744] ST7E + photolens
> If you want more long effective exposure, please try TDI(Time Delay
> Integration, also known as Drift Scan) imaging.
Of course, I assumed that everyone on the list knows something about
draft scans. The advantage of the present method is that it does not
require a special setup or software. This method can be applicable to
all CCDs which support sequential image acquisition.
Regards,
Taichi Kato
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