The Northern Lights
FE 14mm F1.8 GM, Sony A7IV. 3.2s exposure.
The Aurora Goddess Spreading Her Wings
FE 14mm F1.8 GM, Sony A7IV. 3.2s exposure.
The Aurora
FE 14mm F1.8 GM, Sony A7IV. 3.2s exposure.
Aurora in Canada
FE 14mm F1.8 GM, Sony A7IV. 3.2s exposure.
Northern Lights in Canada
FE 14mm F1.8 GM, Sony A7IV. 3.2s exposure. Two-frame mosaic.
The Aurora Filling the Entire Sky
FE 14mm F1.8 GM, Sony A7IV. 3.2s exposure. Two-frame mosaic.
Aurora over the Forest
FE 14mm F1.8 GM, Sony A7IV. 3.2s exposure. Two-frame mosaic.
Northern Lights at Yellowknife
FE 14mm F1.8 GM, Sony A7IV. 3.2s exposure. Two-frame mosaic.
The Outburst of Aurora
FE 14mm F1.8 GM, Sony A7IV. 6s exposure.
From Rosette to Christmas Tree
William Optics RedCat61, Canon EOS R. Four-frame mosaic. Total Exposure = 27.67hr.
The Horse Head Nebula 2024
Takahashi TSA-120, ASI294MC Pro. Foue-frame mosaic. Total Exposure = 31.33hr.
M78 and LDN1622
William Optics RedCat61, Canon EOS R. Total Exposure = 13.42hr.
Pinwheel Galaxy
Takahashi TSA-120, ASI294MC Pro. Total Exposure = 22.75hr.
The Pleiades
Takahashi TSA-120, ASI294MC Pro. Two-frame mosaic. Total Exposure = 11hr.
M45&NGC1499
Canon RF100mm f/2.8L, Canon EOS R. Total Exposure = 7.5hr.
Moon Festival 2023
Takahashi TSA-120, ASI294MC Pro, TeleVue Powermate 2.5x. Four-frame mosaic.
Leo Triplet
William Optics FLT91, ASI294MC Pro. Total Exposure = 10.33hr.
Markarian's Chain wide field
William Optics RedCat61, Canon EOS R. Total Exposure = 7.65hr.
Lulin SLT & Scorpius
Canon RF24-105mm f/4L, Canon EOS R. Land: 60s*9, Sky: 15s*21.
Stars above Mt. Jade
Canon RF24-105mm f/4L, Canon EOS R. Land: 60s*8, Sky: 15s*11.
Lulin Observatory and The Big Dipper
Canon RF24-105mm f/4L, Canon EOS R. Land: 60s*6, Sky: 20s*10.
Lulin SLT & Orion
Canon RF24-105mm f/4L, Canon EOS R. Land: 60s*6, Sky: 15s*11.
IC434
LOT, Andor iKon-L 936, Custom Scientific BVR. Total Exposure = 33min.
M64
LOT, Andor iKon-L 936, Custom Scientific BVR. Total Exposure = 1.5hr.
M109
LOT, Andor iKon-L 936, Custom Scientific BVR. Total Exposure = 15min.
C/2022 E3 & Mars
William Optics FLT91, ASI294MC Pro. Total Exposure = 40min.
Milky Way above the Pinnacles
FE 14mm F1.8 GM, Sony A7R5. Sky: 30s*4, Land: 60s*2.
The Great Carina Nebula
William Optics FLT91, ASI294MC Pro. Four-frame mosaic. Total Exposure = 4hr.
Chamaeleon Cloud Complex
William Optics RedCat51, Canon EOS R. Total Exposure = 11.83hr.
Tarantula Nebula
William Optics FLT91, ASI294MC Pro, Antlia ALP-T Duo Band 5nm Filter. Total Exposure = 3.33hr.
The Great Carina Nebula
William Optics RedCat51, Canon EOS R. Total Exposure = 6.58hr.
Southern Milky Way
FE 14mm F1.8 GM, Sony A7R5. Sky: 2min, Land: 60s*5.
The Running Chicken Nebula
William Optics FLT91, ASI294MC Pro. Two-frame mosaic. Total Exposure = 3.83hr.
Large Magellanic Cloud
Canon RF100mm f/2.8L, Canon EOS R. Total Exposure = 6.8hr.
Small Magellanic Cloud
William Optics FLT91, ASI294MC Pro. Two-frame mosaic. Total Exposure = 5.5hr.
IC2948 & NGC3372
Canon RF100mm f/2.8L, Canon EOS R. Total Exposure = 6.8hr.
NGC4372 & Dark Doodad Nebula
William Optics FLT91, ASI294MC Pro. Total Exposure = 9.5hr.
Crux, Coalsack and Running Chicken
Canon RF100mm f/2.8L, Canon EOS R. Total Exposure = 4.8hr.
Total Lunar Eclipse and Uranus
Canon RF70-200mm f/4L, Canon EOS R.
Sh2-101
William Optics FLT91, ASI294MC Pro, Antlia ALP-T Duo Band 5nm Filter. Total Exposure = 21.33hr.
Moon Festival 2022
William Optics FLT91, ASI462MC, TeleVue 2.5x. 20-panel mosaic.
Andromeda Galaxy
William Optics FLT91, ASI294MC Pro. Total Exposure = 4hr.
Cygnus Loop
William Optics RedCat51, ASI294MC Pro, Antlia ALP-T Duo Band 5nm Filter. Total Exposure = 15.5hr.
WR134
William Optics FLT91, ASI294MC Pro, Antlia ALP-T Duo Band 5nm Filter. Total Exposure = 20.58hr.
Eagle and Swan
William Optics RedCat51, ASI294MC Pro, Antlia ALP-T Duo Band 5nm Filter. Total Exposure = 11.67hr.
Crescent and the Bubble
William Optics FLT91, ASI294MC Pro, Antlia ALP-T Duo Band 5nm Filter. Total Exposure = 13hr.
MilkyWay Core
Canon RF100mm f/2.8L, Canon EOS RP. Total Exposure = 56min.
Markarian's Chain
William Optics FLT91, ASI294MC Pro. Total Exposure = 20.33hr.
Scorpius Region
Canon RF100mm f/2.8L, Canon EOS RP. Total Exposure = 2.13hr.
Cygnus Region
Canon RF100mm f/2.8L, Modified Canon EOS RP. Total Exposure = 2.93hr.
MilkyWay on Mountain Chilai
Canon RF35mm f/1.8, Modified Canon EOS RP. Ground: 10s*21, Sky: 30s*4.
M81&M82
William Optics FLT91, ASI294MC Pro. Total Exposure = 20.1hr.
M8&M20
William Optics RedCat51, Canon EOS RP. Total Exposure = 1.5hr.
Seagull Nebula
William Optics RedCat51, Canon EOS RP. Total Exposure = 3.2hr.
Rho Ophiuchi Cloud Complex
William Optics RedCat51, Canon EOS RP. Total Exposure = 5.4hr.
Jellyfish Nebula
William Optics RedCat51, ASI294MC Pro. Total Exposure = 5.4hr.
NGC3372
William Optics RedCat51, ASI294MC Pro. Total Exposure = 55min.
IC2118 wide field
Sigma 135mm f/1.8, Canon EOS RP. Total Exposure = 2.5hr.
M38 and surroundings
William Optics FLT91, ASI294MC Pro, STC Duo-Narrowband Filter. Total Exposure = 12.9hr.
IC2118
William Optics FLT91, ASI533MC Pro. Total Exposure = 7.2hr.
NGC1499 and the dust
Sigma 135mm f/1.8, Canon EOS RP. Total Exposure = 6.7hr.
Comet Leonard
William Optics FLT91, ASI533MC Pro. Total Exposure = 14min.
M78
William Optics FLT91, ASI533MC Pro. Total Exposure = 6.5hr.
Rosette & Christmas Tree
Sigma 135mm f/1.8, Canon EOS RP. Total Exposure = 9.1hr.
C/2021 A1
William Optics FLT91, ASI533MC Pro. Total Exposure = 1.5hr.
NGC1333
William Optics RedCat51, ASI533MC Pro. Total Exposure = 9.6hr
Hyades and taurus cloud
Sigma 135mm f/1.8, Canon EOS RP. Total Exposure = 7.5hr.
Leonard & M3
William Optics RedCat51, ASI533MC Pro. Total Exposure = 1.7hr.
Partial Lunar Eclips 2021
Vixen ED80SF, ASI533MC Pro. 300 frames each moon.
Fornax Galaxy Cluster
William Optics FLT91, ASI533MC Pro. Total Exposure = 5.4hr.
Orion's Belt
Sigma 135mm f/1.8, Canon EOS RP. Total Exposure = 4.6hr.
LBN777
William Optics FLT91, ASI533MC Pro. Total Exposure = 8.8hr.
M45&NGC1499
Canon RF85mm f/2, Canon EOS RP. Total Exposure = 5.2hr.
IC434
William Optics FLT91, ASI533MC Pro. Total Exposure = 3.6hr.
M33
William Optics FLT91, ASI533MC Pro. Total Exposure = 11.2hr.
Northern MilkyWay
Canon EF24-105mm f/3.5-5.6, Canon EOS RP. Total Exposure = 1.5hr.
M42
William Optics RedCat51, ASI533MC Pro. Total Exposure = 2.2hr.
Moon Festival 2021
Kenko SE-150L, ASI462MC, TeleVue 2.5x. 37-frame mosaic.
Cygnus Loop
William Optics RedCat51, ASI533MC Pro. 2-frame mosaic. Total Exposure = 20.3hr.
IC1318
William Optics RedCat51, ASI533MC Pro, STC Duo-Narrowband Filter. Total Exposure = 2.5hr.
木衛掩食
Kenkn SE-150L, TeleVue 2.5x, ZWO ADC, ASI462MC.
Andromeda Galaxy
William Optics RedCat51, ASI533MC Pro. Total Exposure = 2.6hr.
Eagle Nebula
William Optics RedCat51, ASI533MC Pro, STC Duo-Narrowband Filter. Total Exposure = 5.1hr.
North America Nebula
William Optics RedCat51, ASI533MC Pro, STC Duo-Narrowband Filter. Total Exposure = 5.1hr.
NGC6726
William Optics RedCat51, ASI533MC Pro. Total Exposure = 6.6hr.
Iris Nebula
William Optics RedCat51, ASI533MC Pro. Total Exposure = 7.3hr.
MilkyWay Core
Canon RF85mm f/2, Canon EOS RP. Total Exposure = 5hr.
M8&M20
William Optics RedCat51, ASI533MC Pro, STC Duo-Narrowband Filter. Total Exposure = 10.8hr.
NGC6888
William Optics RedCat51, ASI533MC Pro, STC Duo-Narrowband Filter. Total Exposure = 7hr.
Total Lunar Eclipse 2021
Kenko SkyExplorer GT-102M, Canon EOS R.
M8
William Optics RedCat51, ASI533MC Pro, STC Duo-Narrowband Filter. Total Exposure = 2.3hr.
Rho Ophiuchi Cloud Complex
William Optics RedCat51, Canon EOS RP. Total Exposure = 1.2hr.
Carina Nebula
William Optics RedCat51, Canon EOS RP. Total Exposure = 1hr.
M45
William Optics RedCat51, Canon EOS RP. Total Exposure = 15min.