Supernumerary Rainbow

I was sitting with S in his room as he drifted off to sleep, reading, perhaps appropriately, ‘Cosmic Imagery’ by John D. Barrow a great book to dip in to on just such an occasion, when that call went out again – “Dad, Dad come and look at this.”

Two very intense complete hoops – it took me a while to find my cameras and the photos are not a patch on how it looked at the time, but…as well as the reversed secondary it’s just about possible to see inside the principal rainbow a fainter band which is a supernumerary rainbow. There’s a scientific explanation here.

This crop is not exactly sharp but it is possible to see the extra colours inside the violet.

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The next day we were enjoying sunshine in the garden when they were at it again. This time they wanted to show me a slowworm which their mum had found in a flowerbed. Very beautiful – and not particularly slow when we picked it up. No photos  this time sorry – but there is one here from earlier in the year.

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Supernumerary Rainbow

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