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UltravioletPhotography

Mercury Hg lamp spectrum lens test - Meike 28mm f2.8


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Gear used:

Olympus e-m5 body full spectrum converted myself.

Meike 28mm f2.8 lens. AKA Kaxinda/Neewer

Lines reference in index sticky - lines

Left orange line is 365nm

 

no filters

iso 200, 2.8s, f8

post-192-0-57377000-1558881160.jpg

 

zwb2 2mm

iso 200, 10s, f8

post-192-0-56135000-1558881168.jpg

 

zwb1 2mm

iso 200, 60s, f8

post-192-0-32872500-1558881173.jpg

 

315nm filter stack

iso 200, 300s, f8

post-192-0-85431600-1558881177.jpg

 

Unfortunately there is no 334nm line

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