look at these pcx designs please help at DVinfo.net

Go Back   DV Info Net > Special Interest Areas > Alternative Imaging Methods

Alternative Imaging Methods
DV Info Net is the birthplace of all 35mm adapters.


Reply
 
Thread Tools Search this Thread
Old October 5th, 2006, 06:21 PM   #1
Regular Crew
 
Join Date: Sep 2006
Location: Atlantis
Posts: 58
look at these pcx designs please help

Can someone please explain me the difference between using the pcx in front of the gg and behind it. I saw multiple designs but dont know which one is right to get rid of the hotspot. Some older designs use both pcx lenses.

The new movietube design i.e. uses the pcx behind the wax gg.
The diy adapters with nikon d gg which implements a fresnel lens as pcx is in front of the gg. Now im totally confused which one is right.

PS. Where is the PCX lens located in the brevis35, letus35...

http://i12.tinypic.com/2e0tuh5.jpg

http://i12.tinypic.com/2zq7whu.jpg


thanks
daniel
Daniel Schaumberger is offline   Reply With Quote
Old October 5th, 2006, 07:06 PM   #2
Trustee
 
Join Date: Jun 2005
Location: Hollywood, CA
Posts: 1,675
Images: 1
The Brevis has no PCX. Doesn't need it. The Letus35 PCXL is between the GG and achromat. I find the optimum distance is as close to the achromat as possible.
__________________
BenWinter.com
Ben Winter is offline   Reply With Quote
Old October 5th, 2006, 10:03 PM   #3
Trustee
 
Join Date: Feb 2006
Location: Niagara Ontario Canada
Posts: 1,121
I believe most, if not all designs are developed this way :

SLR > GG >> PCX >> ACHROMAT >> DV
David Delaney is offline   Reply
Reply

DV Info Net refers all where-to-buy and where-to-rent questions exclusively to these trusted full line dealers and rental houses...

Professional Video
(800) 833-4801
Portland, OR

B&H Photo Video
(866) 521-7381
New York, NY

Z.G.C.
(973) 335-4460
Mountain Lakes, NJ

Abel Cine Tech
(888) 700-4416
N.Y. NY & L.A. CA

Precision Camera
(800) 677-1023
Austin, TX

DV Info Net also encourages you to support local businesses and buy from an authorized dealer in your neighborhood.
  You are here: DV Info Net > Special Interest Areas > Alternative Imaging Methods

Thread Tools Search this Thread
Search this Thread:

Advanced Search

 



Google
 

All times are GMT -6. The time now is 11:11 PM.


DV Info Net -- Real Names, Real People, Real Info!
1998-2017 The Digital Video Information Network