Copyright 1998 Bob Yen / All Rights Reserved

All Images Copyright Protected (via 1988 Berne Convention) - No Use Without Permission (Prior Expressed Written Consent)


e-mail: byen@ix.netcom.com





1998
TOTAL SOLAR ECLIPSE




CORONA















Click for HI-RES image
Extreme Outer Corona [ ~2D each side ], near 2nd contact
Enhanced Coronal Structures [ contrast stretch using composite of 2 difference images ]
Corona Camera #1 (1000mm FL on 6x7)


Click for HI-RES image
Extreme Outer Corona [ ~2D each side ], near 2nd contact
Visual Approximation [ composite of 2 Unsharp-Masked exposures ]
Corona Camera #1 (1000mm FL on 6x7)


Click for HI-RES image

Outer Corona [ ~2D each side ], near mid-totality
Enhanced Coronal Structures [ contrast stretch using composite of 2 difference images ]
Corona Camera #2 (1400mm FL on 6x7)


Click for HI-RES image
Closeup of Middle Corona, near 3rd contact [ ~1D each side ]
Enhanced Coronal Structures [ contrast stretch using composite of 2 difference images ]


Click for HI-RES image
Closeup of Middle Corona, near 3rd contact [ ~1D each side ]
Visual Approximation [ composite of 2 Unsharp-Masked exposures ]


Click for HI-RES image

Middle Corona, near 2nd contact [ ~2D each side ]
Enhanced Coronal Structures [ contrast stretch using composite of 3 difference images ]
Compare with above [ Closeup of Middle Corona, near 3rd contact ]: you can see different prominences!


Click for HI-RES image
UNDER CONSTRUCTION: come back until March 24 for additional images from corona camera #3 (800mm f8 APO)