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Optar Illumina and Elite lenses and 4K URSA.

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  • Optar Illumina and Elite lenses and 4K URSA.

    For curiosity sake only and not to be regarded as definitive information.


    The 50mm Optar Illumina T1.2 lens for Super16mm film cameras may just cover the URSA 4K and BM4K camera sensor, also the 85mm Optika Elite Mk4 T1.2 for Super16mm film cameras should cover the URSA 4K and BM4K camera sensor. Both cover the P+S Technik Mini35-400 groundglass frame which is apparently 22mm wide. The 50mm appears to have a soft corner vignette which may tighten with a narrower iris. In a faux-cinemascope cropped frame the 50mm may be "adequate". The Optika Elite Mk3 35mm T1.3 lens for Super16mm film cameras casts a severe vignette.

  • #2
    Nice observation, I had similar thoughts, based on listed,projected image circle. Thanks for the confirmation. Also, Opkta Elite made 35mm Cine camera lens Super Speed set, which will cover the BM 4K sensor. The S16 Elite Mk3 9.5mm will cover the Micro Stuido 4K sensor, which the Zeiss 9.5 Super Speed vignettes on, from personal experience with these two lenses.
    Cheers

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