f/1.1 AND image quality? It's back: Kamlan 50mm f/1.1 Mark 2 lens review and comparison - YouTube
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50mm F/1.1 Manual Lens, 1st Gen - kamlan
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Kamlan 50mm F1.1 MK II Review - DustinAbbott.net
KamLan 50mm f1.1 II APS C Large Aperture Manual Focus Lens for Canon EOS M Sony E Fuji X M4/3 mount for Mirrorless Camera Lens|Camera Lens| - AliExpress
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