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Solar spectrum lens test - Jupiter-3 50mm f/1.5

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#1 Dmitry

    Dmitry K.

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Posted 05 June 2019 - 16:01

LENS: Jupiter-3 (Юпитер-3) 50mm f/1.5
Camera: Olympus e-m5 body full spectrum converted myself.

Lines reference is here

Note - very quick test, lens was not mine. Only UV crop of spectrum

ZWB1 (2mm)
Attached Image: P6059353_ju3.jpg

Lines are visible 358, 373, 382

Round blob from piece of dust is around 377nm

#2 Dmitry

    Dmitry K.

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Posted 05 June 2019 - 17:57

The lens was made in 1963 by ЗОМЗ (Zagorsk Optical-Mechanical Plant)

Edited by Dmitry, 05 June 2019 - 18:00.