DOF footage no adapter- video 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 June 6th, 2007, 09:08 AM   #1
Major Player
 
Join Date: Sep 2006
Location: Garden Grove CA
Posts: 239
DOF footage no adapter- video

I have been messing around with my HDR-HC3 and my DSLR macro lens for macro videos and I made a discovery yesterday. If I put my 30mm +18 close up filter with my 180 3.5 macro lens I can focus and get a DOF effect.

Here is the video

http://lucasberg.com/home/index.php?...d=48&Itemid=27

Im getting a wierd effect in the bokeh I think because my +18 close up filter is convex. It is clear in the center but funky at the edges. Do you think if I used a different close up filter with a flatter lens fould I get better bokeh ?

Any help would be helpful.
__________________
My videos
http://www.youtube.com/user/lucasberg
Joey Atilano is offline   Reply With Quote
Old June 6th, 2007, 02:35 PM   #2
New Boot
 
Join Date: Mar 2006
Location: Atlanta, Georgia
Posts: 9
Does not appear to be DOF to me. It appears to simply be distortion. It is almost like there is a spot in the center in focus and everything else outside of that spot is out of focus regardless of it's distance from the camera. Does that make sense?
__________________
God Bless
<><
VX-2100, Beachtek-6, Manfrotto 3011/501
Chris Bolt is offline   Reply With Quote
Old June 6th, 2007, 06:11 PM   #3
Regular Crew
 
Join Date: Apr 2007
Location: Mills, MA
Posts: 52
yeah, it looks as though its an effect you'd put on in post (no offense, it just looks that way) It is distortion, looks like a quick zoom effect to me...
Zac Crosby is offline   Reply With Quote
Old June 7th, 2007, 07:39 AM   #4
Major Player
 
Join Date: Sep 2006
Location: Garden Grove CA
Posts: 239
You guys are right . After reading how the DOF machines work and from what you guys said I think that my macro lens was just putting an effect around the edges while letting focus through the lens.

Thanks guys

Joey
__________________
My videos
http://www.youtube.com/user/lucasberg
Joey Atilano 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 12:39 PM.


DV Info Net -- Real Names, Real People, Real Info!
1998-2025 The Digital Video Information Network