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Omega D5 enlarger - Ray tracing
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Omega D5 enlarger - optical model
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Illumination of a 4x5 cut sheet film with the top plano-convex lens placed in the 150mm tray (violet+green leds)
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Illumination of a 4x5 cut sheet film with the top plano-convex lens placed in the 135mm tray (violet+green leds)
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Illumination of a 4x5 cut sheet film with the top plano-convex lens placed in the 150mm tray (green leds only)
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Illumination of a 4x5 cut sheet film with the top plano-convex lens placed in the 150mm tray (violet led only)
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Warmtone variable contrast papers sensitivity
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Fixed grade papers sensitivity
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Variable contrast paper sensitivity
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Omega D5 enlarger head - leds light source V2
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Omega D5 enlarger head - leds V2light source
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philips-ambiance-soft-e27-18w-100w
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Omega D5 new light source V1
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LED driver transfer function measurement
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LED driver transfer function simulation