PDW-F330 backfocus and chart... at DVinfo.net

Joachim Ljungquist · January 22nd, 2010, 04:29 AM

I have no chart for adjusting the backfocus. Can I use any suitable chart or was the included one optimized for this particular camera/lens?

I have the Canon HD KH19x6.7 lens (VCL-719BXS).

Any tips for a link where to download and print a chart?

Luc De Wandel · January 22nd, 2010, 05:34 AM

Hi Joachim. You need a so-called 'Siemens Star' to do this accurately. You can download and print one (on semi-glossy or matte, high-quality paper preferably) )from here:
http://www.temple.edu/sct/fma/pdf/fi...sFocusStar.pdf

Simon Denny · January 22nd, 2010, 05:46 AM

This is a really good chart Joachim and I use this all the time with my Sony F350.

January 22nd, 2010, 04:29 AM	#1
Joachim Ljungquist Regular Crew Join Date: Sep 2008 Location: Umeå, Sweden Posts: 84	PDW-F330 backfocus and chart... I have no chart for adjusting the backfocus. Can I use any suitable chart or was the included one optimized for this particular camera/lens? I have the Canon HD KH19x6.7 lens (VCL-719BXS). Any tips for a link where to download and print a chart?

January 22nd, 2010, 05:34 AM	#2
Luc De Wandel Major Player Join Date: May 2008 Location: Knokke-Heist, Belgium Posts: 963	Hi Joachim. You need a so-called 'Siemens Star' to do this accurately. You can download and print one (on semi-glossy or matte, high-quality paper preferably) )from here: http://www.temple.edu/sct/fma/pdf/fi...sFocusStar.pdf

January 22nd, 2010, 05:46 AM	#3
Simon Denny Trustee Join Date: Jul 2007 Location: Australia Posts: 1,409	This is a really good chart Joachim and I use this all the time with my Sony F350.