Thank you for your patience while we retrieve your images.
Uploaded 31-Aug-09
Taken 31-Aug-09
Visitors 232


310 of 388 items
Thumbnails
Info
Photo Info

Dimensions1100 x 990
Original file size388 KB
Image typeJPEG
Color spacesRGB
Date taken31-Aug-09 16:34
Date modified31-Aug-09 17:54
Shooting Conditions

Camera makeCanon
Camera modelCanon EOS 50D
Focal length0 mm
Exposure1/10 at f/1
FlashNot fired, compulsory mode
Exposure bias0 EV
Exposure modeManual
Exposure prog.Manual
ISO speedISO 800
Metering modeSpot
The Sun in Ha & two solar prominences

The Sun in Ha & two solar prominences

Date: August 31, 2009 4:34m PDT
Location: Victoria, BC, Canada

There are two solar prominences in this photo showing two distinct shapes. The bigger prominence on the right side is wispy and intertwined, whereas the prominence on the left forms a solid pillar.

Equipment: Canon 50D dSLR a-focal through a 2.5x Powermate & Lunt LS60THa + LS50FHa solar telescope mounted on an HEQ5 tracking mount.

Processing: ACDSee Pro 2.5 - modest unsharp mask & contrast stretch, crop, resize.