Luminous Landscape Forum

Equipment & Techniques => Medium Format / Film / Digital Backs – and Large Sensor Photography => Topic started by: pindman on March 18, 2008, 03:27:40 pm

Title: Infrared with P45 & P45+ backs
Post by: pindman on March 18, 2008, 03:27:40 pm
I found an old post by Eleanor Brown about infrared with the P45 and P45+ backs.  She noted that by using an R72 filter she obtained excellent IR photos, but did not achieve such with the P45+.  I just obtained a P45 and would like to be able to do IR if it doesn't mean removing the blocking filter.  Phase will also upgrade it to a P45+ very reasonably.  My only hesitation is based on the post about much poor IR photos using the R72 filter.  

I'd like to know other's experience using the P backs with an infrared filter.

Thanks.
Paul