|
| |
|
|
 |
|
The others pictures of "Parhelic circle" |
|
|
|
|
|
| 1 | 2 | 3 | 4 | 5 | 6 | |
|
|
|
|
|
|
Parhelia and upper tangent arc |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
 |
|
Two parhelia are visible on each side of the Sun. They extend themselves to form a parhelic circle. The upper tangent arc (stick to the 22° halo) is easily visible because they are formed by the same crystals, hexagonal plate ones.
A contrail is casting many shadows on the different layers of cirrus. |
|
|
|
|
|
|
|
|
|
|
|
|
| Instrument |
|
24 mm focal length |
| Exposure & film |
1/1000 s with digital camera Canon 5D MarkII + Sigma 24-70mm 1:2.8 EX DG |
| Date & place |
September 20, 2012, Riec-sur-Belon (Finistère) |
|
|
|
|
|
|
|
The others pictures of "Parhelic circle" |
|
|
|
|
|
| 1 | 2 | 3 | 4 | 5 | 6 | |
|
|
|
|
 |
|
|
|
|
A Shower of
Stars in Brittany
Brittany by night
in panorama!
|
|
|
|
|
|
|
|
