香港天文論壇

(13) NGC6888 眉月星雲 8 AUG 2020 @ Yuen Long Telescope: DIY 8" F4 Newtonian Telescope 800mm, Camera: ZWO 2600C @ -5C, Gain 100 Exposure: 300s X 15 Filter: STC DNB Mount: CEM 60 with guiding AIR, PI, PS NGC6888_8_AUG_2020_C60_DIY8_2600C_STCDNB_G100_5C_300sX15_ABE_SCNR_PS_01_BN_CC_SCNRB_PS_01_TGDN_AIDC_SC...

(12) NGC7000, IC5070, IC1318, NGC6888, Cygnus 天鵝座中心的瑰寶 1X2 Mosaic 馬賽克 9 AUG 2020 @ Yuen Long Camera Lens: Samyang 135mm F2@F2.8 Camera: ZWO 071C @ -10C, Gain 100, 150 Exposure: 120s X 31, 120s X 23 Filter: DNB Mount: ZEQ25 with guiding AIR, PI, PS AB_PI2_9_AUG_2020_Z25_135mm_F28_071C_ZWODNB_AIR_G100...

(11) NGC 6960, 6979, 6995 天鵝座面紗星雲 8 AUG, 14 AUG 2020 @ Yuen Long Camera Lens: Samyang 135mm F2@F2.8 Camera: ZWO 071C @ -10C, Gain 120, 150 Exposure: 180s X 46, 300s X 8 Filter: STC DNB Mount: ZEQ25 with guiding AIR, PI, PS Veil_14_AUG_2020_Z25_135mm_F28_071C_DNB_G150_G100_ABE_SCNR_BN_CC_PS_01_MT_PS_...

Subaru 寫: ↑

週三 19 8月, 2020 20:01

咁快影秋季星系

趁好天氣玩天光~

(10) M33 Galaxy 三角座星系 14 AUG 2020 @ Yuen Long Telescope: DIY 8" F4 Newtonian Telescope 800mm, Camera: ZWO 2600C @ -10C, Gain 100 Exposure: 180s X 37 + Narrow Band 300s X 5 Filter: STC MS, DNB Mount: CEM 60 with guiding AIR, PI, PS M33_14_AUG_2020_C60_DIY8_2600C_STCMS_G100_180sX37_DBN_300sX5_integrat...

(9) M20三葉星雲 + M21疏散星團 14 AUG 2020 @ Yuen Long Telescope: DIY 8" F4 Newtonian Telescope 800mm, Camera: ZWO 2600C @ -10C, Gain 100 Exposure: 120s X 83 Filter: STC MS Mount: CEM 60 with guiding M20_14_AUG_2020_DIY_8_2600C_STCMS_G100_10C_120sX83_integration_DBE_SCNR_BN_CC_PS_01_AIDC_CC_PS_03_MTE015_TGDN...

(8) Helix Nebula 螺旋星雲 NGC7293 9 AUG 2020 @ Yuen Long Telescope: DIY 8" F4 Newtonian Telescope 800mm, Camera: ZWO 2600C @ -5C, Gain 100 Exposure: 300s X 34, 600s X 5 Filter: DNB Mount: CEM 60 with guiding AIR, PI, PS Helix_NGC7293_8_9_AUG_2020_C60_DIY8_2600C_STCDNB_G100_10C_300sX34_600sX5_integration...

(7) M27 啞鈴星雲

9 AUG 2020 @ Yuen Long
Telescope: DIY 8" F4 Newtonian Telescope 800mm,
Camera: ZWO 2600C @ -5C, Gain 100
Exposure: 120s X 32
Filter: DNB
Mount: CEM 60 with guiding
AIR, PI, PS

(6) M16鷹星雲, 創世之柱 (恆星孕育區) 9 AUG 2020 @ Yuen Long Telescope: DIY 8" F4 Newtonian Telescope 800mm, Camera: ZWO 2600C @ -5C, Gain 100 Exposure: 180s X 39 Filter: DNB Mount: CEM 60 with guiding AIR, PI, PS M16_9_AUG_2020_C60_DIY8_2600C_STCDNB_AIR_G100_10C_180sX39_ABE_SCNR_PS_01_HDR_PS_02_DC_TGDN_RR.jpg M...

(8) Vela Supernova Remanant 超新星殘骸

南半球的一抽藍色葡提子 - 藍絲絲
SEP 2019 @ NSW, Australia
Camera lens: Samyang 135mm F2@F2.5
Camera: ZWO 071C with duo narrowband filter, Gain 180, -15C
Exposure: Total ~2.0 hours,
Mount: EM11 without guiding
PI, PS

(4) 星空調色盤 (RHO Ophiuchi) 19 JUN 2020 @ South Lantau Island Camera Lens: Samyang 135mm F2 @F2.8 Camera: ZWO 2600C @Gain 100, -5C Filter: STC MultiSpectra Exposure:180sX20, 120sX20, 60sX10 Mount: Kenko Skymemo S with guiding ASIAIR, PI, PS, AstraImage RHO_19 JUN 2020_135mm_Memo S_2600C_STCMS_GOG100_60...

(3) 北美洲星雲 NGC7000

22 JUL 2020 @ Yuen Long
Telescope: FSQ106 with reducer 386mm F3.6,
Camera: ZWO 2600C @ -5C, Gain 100
Exposure: 180s X 25
Filter: CLS
Mount: EM11 with guiding
AIR, PI, PS

我的天文攝影集 - (本土篇) - C/2020 F3 Neowise Comet 彗星 [24 JUL 2020] 本土制作有時都會帶點驚喜, 趁好天氣, 各同好出動去! (1) C/2020 F3 Neowise Comet 彗星 22 JUL 2020 @ Yuen Long Telescope: FSQ106 with reducer 386mm F3.6 Camera: ZWO 2600C @ -5C, Gain 0 Exposure: 10s X 38, 30s X 65 Filter: CLS Mount: EM11 without guiding PI, PS 彗星新手拙作~...

的起心肝搞搞個副鏡Off-Axis位置，似乎成像又好咗Ｄ
Telescope: DIY自磨120mm,
Mount: ZEQ25 with Guiding,
Camera: ZWO 071C with STC Dual Narrow Band filter
Exposure: Gain 150, 300sX36
12 Jul 2020 @ Yuen Long PI, PS

謝謝欣賞！

(7) M20三裂星雲 小弟最鍾愛的深空天體，此行最重要目標! M20從來都是M8礁瑚星雲的配角，喜愛它是因為紅藍兩色星雲非常相近，一時像紅彗星跟藍老虎拼過你死我活，一時又像一對男女互相依靠，視乎你在地球那個角落拍攝，今趟清楚看到藍的雙手擁抱着Lady in Red～ SEP 2019 @ NSW, Australia Telescope: DIY 6" F5 Newtonian Telescope 750mm Camera: ZWO 071C w/o filter, Gain 180, -15C Exposure: Total ~2.5 hours, Mount: EM11 with gui...