Making a start in Ultra Violet Fluorescence photography – 2

This is a second set of photos from my start in Ultra Violet Photography. I show the samples of UV fluorescence with comparisons of the samples in normal colour. I start first with the remains of an old cucumber – this I ‘cultivated’ especially for this exercise – it wasn’t found and the back of the fridge!:

Old cucumber in normal colour
Old cucumber under Ultra Violet light
A composite image of the two views

One thing that was apparent was the need for cleaning the samples of dust much of which is not apparent in normal lighting…

Rock sample in normal light
The same sample under UV light

Below I show the two photos side-by side with a ‘slider’.


Rock sample in normal light
The same sample under UV light

Finally a blend of the two images that combines the colours:

Blending the colours of the two images

An interesting exercise – I am learning a lot with much more to learn.