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Pete Ganzel | all galleries >> Tinkering >> XR Heligon 95mm f/1 On Maxxum 7D Alpha 100 Super Fast Lenses Adapted to DSLRs > Heligon Elements.jpg
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Heligon Elements.jpg
05-OCT-2006

Heligon Elements.jpg

Cross section of XR Heligon Lenses.
Element behind lens is 11.5mm thick flat plate spaced 1.3mm from the rear element and .8mm from the imaging sensor.

Design focus conjugates are likely 1:50 rather than the 1:2 in the application with DSLRs


other sizes: small medium original
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