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Nikon PC (Perspective Control) lenses   -   Page   2
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Posted: Thu Aug 30th, 2012 08:38
 
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Robert



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But the image circle of a standard Nikon lens won't allow much tilt. You need a lens with a larger image circle for a worthwhile endeavor.



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Posted: Thu Aug 30th, 2012 10:22
 
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TomOC



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JK-

I strongly prefer the 24mm, but here is a great deal on a 35mm

http://www.bhphotovideo.com/c/product/800882482-USE/Nikon_35mm_f_2_8_PC_Lens.html

Tom



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Posted: Thu Aug 30th, 2012 12:56
 
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jk



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Robert wrote: But the image circle of a standard Nikon lens won't allow much tilt. You need a lens with a larger image circle for a worthwhile endeavor.If you use a FX lens on a DX camera (Fuji XPro1) you get a bit of extra leeway.
But Yes it would be close.
:thumbsup:



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Posted: Thu Aug 30th, 2012 12:58
 
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jk



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TomOC wrote: JK-

I strongly prefer the 24mm, but here is a great deal on a 35mm

http://www.bhphotovideo.com/c/product/800882482-USE/Nikon_35mm_f_2_8_PC_Lens.html

Tom

Agree Tom about the 24mm.

Cant buy from USA as shipping and customs make it unworkable and expensive.



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Posted: Thu Aug 30th, 2012 14:37
 
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Squarerigger



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Very interesting JK. I can't seem to get my mind wrapped around the concept of this PC lens. Never seen one or it's product that I know of.o.O



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Posted: Thu Aug 30th, 2012 14:49
 
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Robert



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Take a look at this site Gary:

http://www.luminous-landscape.com/reviews/lenses/nikon_24_pc.shtml

They take a lot of skill and experience to get the best from them but in the right hands...



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Posted: Thu Aug 30th, 2012 15:14
 
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Squarerigger



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Robert wrote:
Take a look at this site Gary:

http://www.luminous-landscape.com/reviews/lenses/nikon_24_pc.shtml

They take a lot of skill and experience to get the best from them but in the right hands...


Thanks Robert. Very interesting lens. The article was indeed helpful and his little video went a long way to helping me understand what this lens accomplishes. Very impressive piece of engineering and very expensive!!



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Posted: Fri Aug 31st, 2012 08:13
 
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Gilbert Sandberg

 

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Peter_io wrote:
"will fool the meter..."
The lens-manual warns against all metering with any shift or tilt, so this is not an issue.
Regards, Gilbert

 




Posted: Fri Aug 31st, 2012 14:02
 
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Doug

 

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Squarerigger wrote:
Very interesting JK. I can't seem to get my mind wrapped around the concept of this PC lens. Never seen one or it's product that I know of.o.O

The camera lens is like a video projector, projecting an image onto the sensor
Imagine photographing a flat square building - if you tilt the camera and sensor away from the perpendicular (ie the sensor is not parallel to the subject) the image of the building will be distorted

If you keep the sensor and the building parallel the building will be square, but will not fit in the frame (from ground level)

If you slide (shift) the lens around then you are able to slide around the image formed within the camera to bring the object fully back into view while the sensor and building remain parallel maintaining correct perspective

As for seeing the output of this type of optical trick, you have definitely seen it in everything from architecture right down to studio shots of good quality perfumes and kitchen wares



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Posted: Sat Sep 1st, 2012 09:23
 
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Squarerigger



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Doug wrote:
Squarerigger wrote:
Very interesting JK. I can't seem to get my mind wrapped around the concept of this PC lens. Never seen one or it's product that I know of.o.O

The camera lens is like a video projector, projecting an image onto the sensor
Imagine photographing a flat square building - if you tilt the camera and sensor away from the perpendicular (ie the sensor is not parallel to the subject) the image of the building will be distorted

If you keep the sensor and the building parallel the building will be square, but will not fit in the frame (from ground level)


If you slide (shift) the lens around then you are able to slide around the image formed within the camera to bring the object fully back into view while the sensor and building remain parallel maintaining correct perspective

As for seeing the output of this type of optical trick, you have definitely seen it in everything from architecture right down to studio shots of good quality perfumes and kitchen wares




Thanks Doug, after reading Robert's link, I am sure you are correct that I have seen many uses of this lens but was unaware of the technology in use.



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