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Portholing


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#1 Balaji Selvam

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Posted 29 September 2014 - 09:19 AM

What is Portholing


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#2 Albion Hockney

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Posted 29 September 2014 - 09:56 AM

when a lens vingettes around the edges so it is darker in the corners.... giving a effect of looking through a porthole

 

 

most leneses wide open "porthole" or vingette atleast a little bit even if it is barley noticeable. some older vintage lenses porthole quiet a bit especially wide open.


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rebotnix Technologies

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Paralinx LLC

CineLab

Abel Cine

Broadcast Solutions Inc

Rig Wheels Passport

Tai Audio

Media Blackout - Custom Cables and AKS

Willys Widgets

Metropolis Post

The Slider

Visual Products

CineTape

Gamma Ray Digital Inc

FJS International, LLC