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Product: GL Optics
![Screenshot 2022 11 24 at 9 27 55 AM](/wp-content/uploads/2022/11/Screenshot-2022-11-24-at-9.27.55-AM-275x154.jpg)
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G.L. Optics Mk V – Lumiere Super Speed Lens Set
![Screen Shot 2018 05 11 at 10.41.39 PM](/wp-content/uploads/2018/05/Screen-Shot-2018-05-11-at-10.41.39-PM-275x154.jpg)
LockCircle X-OT CINE-MOD OTUS KIT
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GL Optics 12mm T2.9 – the world’s widest full frame PL-mount lens
![GL Optics 500 4](/wp-content/uploads/2017/01/GL-Optics-500-4-275x154.jpg)
G.L. Optics announce 500mm T4.5 super telephoto cine lens conversion
![IMG 5552](/wp-content/uploads/2016/12/IMG_5552-275x154.jpg)
Does the Sigma 18-35mm f1.8 hold focus when zoomed? And could your lens adapter be part of the problem or solution?
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G.L. Optics show how they set up their cine rehoused Sigma zooms
![IMG 7760](/wp-content/uploads/2016/11/IMG_7760-275x154.jpg)
G.L. Optics announce new range of medium format PL cine lens conversions
![GL Optics Otus 85mm Wide](/wp-content/uploads/2016/09/GL-Optics-Otus-85mm-Wide-275x154.jpg)
IBC 2016: GL Optics offers PL conversion of the best stills lenses in the world, the Zeiss Otus
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BIRTV 2013: G.L.Optics show off Cinema converted Sigma 18-35mm f1.8 and Leica R primes
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Video review: G.L. Cinemod Optical Services 11-16mm f2.8 PL lens conversion
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