外國C9.25土星!
Re: 外國C9.25土星!
呢支鏡好勁呀....9.25吋好似大型望遠鏡影到緊
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- 夸克星
- 文章: 3847
- 註冊時間: 週四 09 10月, 2003 21:06
Re: 外國C9.25土星!
Dear Mr. Wah!,
It's amzing to see how well a little C9.25 can perform. You can imagine, then, how supreme a C11 can be.
Waiting to see your super fine planet shots by C11.
Best regards
Chan Yuk Lun
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- 夸克星
- 文章: 3847
- 註冊時間: 週四 09 10月, 2003 21:06
Dear Mr. sn-10,sn-10 寫:A C11 can certainly perform better than a C925, providing that HK has such excellent observing condition, which is unlikely... : (
Quite contrary to what you have said Hong Kong does have quite steady air. Especially along the seashore we routinely have extreme steady atmosphere. More than once I have observed extreme fine details on planets surface using a C8 or 10 inch Newt. The air always seems to be motionless.
Although Hong Kong is among one of the worst place for deep sky shooting, it's an excellent place for high power planet an d lunar photography.
Best regards
Chan Yuk Lun
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