Parallel
发表于 2025-3-23 12:22:16
http://reply.papertrans.cn/59/5822/582167/582167_11.png
搜寻
发表于 2025-3-23 15:27:52
nded section on solar observing with H-alpha light, and new .Although astronomical CCD cameras can be very costly, digital cameras – the kind you use on holiday – on the other hand, are relatively inexpensive. Moreover, their technology – especially thermal noise, sensitivity (ISO number) and resolu
Infelicity
发表于 2025-3-23 21:21:30
http://reply.papertrans.cn/59/5822/582167/582167_13.png
思想
发表于 2025-3-23 23:55:25
http://reply.papertrans.cn/59/5822/582167/582167_14.png
左右连贯
发表于 2025-3-24 05:08:30
G. C. Manzoni,P. Torellinded section on solar observing with H-alpha light, and new .Although astronomical CCD cameras can be very costly, digital cameras – the kind you use on holiday – on the other hand, are relatively inexpensive. Moreover, their technology – especially thermal noise, sensitivity (ISO number) and resolu
nocturnal
发表于 2025-3-24 08:18:56
http://reply.papertrans.cn/59/5822/582167/582167_16.png
judiciousness
发表于 2025-3-24 14:17:13
P. Cortellinded section on solar observing with H-alpha light, and new .Although astronomical CCD cameras can be very costly, digital cameras – the kind you use on holiday – on the other hand, are relatively inexpensive. Moreover, their technology – especially thermal noise, sensitivity (ISO number) and resolu
涂掉
发表于 2025-3-24 17:39:41
http://reply.papertrans.cn/59/5822/582167/582167_18.png
死亡
发表于 2025-3-24 20:42:01
http://reply.papertrans.cn/59/5822/582167/582167_19.png
Deadpan
发表于 2025-3-25 02:41:14
G. Bussone,S. Usainded section on solar observing with H-alpha light, and new .Although astronomical CCD cameras can be very costly, digital cameras – the kind you use on holiday – on the other hand, are relatively inexpensive. Moreover, their technology – especially thermal noise, sensitivity (ISO number) and resolu