Sol maculatus

[fivemack]

Same lens as the moon picture; Orion Optics full-aperture solar filter. Pointing a very long lens hand-held at the sun while holding the filter on with the other hand is not as completely trivial as you would expect - you move until the shadow is minimal, and then squint a lot.

Comments

[pseudomonas.livejournal.com]

Can the filter be held on with clips/clamps/minimal-residue tape?