Magnification Factor at DVinfo.net
DV Info 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 February 10th, 2004, 11:24 AM   #1
Major Player
 
Join Date: Mar 2003
Location: Portland, Oregon
Posts: 608
Magnification Factor

Hey guys--Reading through one of the old threads on the mini35 I get the impression that there is a magnification factor with focal lenghts when using the system. Is this correct? And if so, what is it? Thanks!

Peter
Peter Richardson is offline   Reply With Quote
Old February 10th, 2004, 11:55 AM   #2
RED Code Chef
 
Join Date: Oct 2001
Location: Holland
Posts: 12,514
To the best of my knowledge there is no magnification, that's
the whole idea behind the adaptor. You are probably thinking
about the Canon adaptor?
__________________

Rob Lohman, visuar@iname.com
DV Info Wrangler & RED Code Chef

Join the DV Challenge | Lady X

Search DVinfo.net for quick answers | Buy from the best: DVinfo.net sponsors
Rob Lohman is offline   Reply With Quote
Old February 10th, 2004, 12:25 PM   #3
Sales: Reflecmedia
 
Join Date: Jan 2002
Location: Linden, NJ
Posts: 147
There is no magnification factor in regards to Academy35 shooting.

If you are relating your experience shooting SLR cameras to the Mini35, there is a conversion factor of approx 1.6x

peace and vaya con dios, mizell signing off
__________________
Posts before Feb 2004 were on behalf of ZGC, afterwards they're all mine!
Mizell Wilson is offline   Reply With Quote
Old February 10th, 2004, 12:32 PM   #4
Major Player
 
Join Date: Mar 2003
Location: Portland, Oregon
Posts: 608
Thanks Mizell. Just to make sure I understand, a 100mm lens used with the mini35 would give you the equivalent image (roughly) of a 160mm SLR? Thanks!

Peter
Peter Richardson is offline   Reply With Quote
Old February 12th, 2004, 04:21 AM   #5
Moderator
 
Join Date: Mar 2002
Location: Boston, MA (travel frequently)
Posts: 837
Hello Peter,

Yes.

Bear in mind that the actual frame size of a 35mm still image is larger than that of standard Academy 35mm motion picture film. Take a look at the following "Angle Of View" Chart that details the differences at http://www.edward.grabczewski.btinte...le_of_View.xls. (Use a Spreadsheet program to open the file such as Microsoft Works or Excel)

You may want to take advantage of the "Search" button at the top right of your screen. Try entering a keyword search string of "Mini35 angle of view". You'll be able to take advantage of the fact that this issue has been addressed multiple times here in the forums. That Search Tool is an immensely useful feature for finding posts related to most any topic you may have such as this one: http://www.dvinfo.net/conf/showthrea...l&pagenumber=1

Please do let us know if you have any other questions and please do keep in touch.

Many thanks,

- don
__________________
DONALD BERUBE - noisybrain. Productions, LLC
Director Of Photography/ Producer/ Consultant
http://noisybrain.com/donbio.html
CREATE and NETWORK with http://www.bosfcpug.org
and also http://fcpugnetwork.org
Don Berube is offline   Reply With Quote
Old February 12th, 2004, 12:06 PM   #6
Major Player
 
Join Date: Mar 2003
Location: Portland, Oregon
Posts: 608
Thanks Don, I will check it out.

Peter
Peter Richardson 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...

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

Scan Computers Int. Ltd.
+44 0871-472-4747
Bolton, Lancashire UK


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

 



All times are GMT -6. The time now is 07:20 AM.


DV Info Net -- Real Names, Real People, Real Info!
1998-2024 The Digital Video Information Network