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UltravioletPhotography

Mock-orange blossom


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Andy Perrin

I think this is a false orange blossom, although I'm open to correction. [Note: changed to Mock-orange in title.] A sample of the leaves is below for ID purposes. But let's start with the good photos.

 

Of note, the SWIR photos looked identical to the NIR ones for this flower, unlike for the buttercup.

 

Visible

halogen, Sony A7S, Noflexar 35mm/3.5, BG38 2mm F16 0.6" iso80

post-94-0-72129000-1560277107.jpg

 

UV

ConvoyS2+, Sony A7S, Noflexar 35mm/3.5, S8612 1.75mm+UG11, 2mm F16 iso1250 15"

saturation increased a lot

post-94-0-08260200-1560277120.jpg

 

Near infrared (~1000nm)

halogen, Sony A7S, Noflexar 35mm/3.5, IR 1000nm long pass, F16 2.5" iso100

focal stacked, contrast adjusted

post-94-0-21681300-1560277133.jpg

 

SWIR

halogen, TriWave Ge-CMOS, Kowa LM12HC-SW 12.5mm/1.4 F, F1.4 gain=0.5 0.13"

focal stacked, contrast adjusted, denoised and sharpened

post-94-0-85212100-1560277234.jpg

 

Pics for ID purposes:

post-94-0-09094600-1560277896.jpg

 

post-94-0-21625600-1560278003.jpg

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