[photo-3d] Re: Help is needed

[CanterMike@xxxxxxx]

--- In photo-3d@xxxx, pennywise@xxxx wrote, in part:

<<I notice colour fringeing and don't like it>>

Even using B&W film the chromatic aberation will be still 
be there...it will show as grey fringes rather than full 
colour ones.  Perhaps an orthochromatic film would hide it 
best but I do not know of any in 120 roll size, just 35mm & 
sheet film.  Perhaps you can get something from Agfa that they 
do not export to us here in the US of A....

I presume (and feel free to correct me if I'm wrong) that the 
most noticable fringes were red?  Perhaps using a green or blue 
filter will remove the offending wavelengths.

Ilford XP2 and Kodak T400CN offer B&W emulsions with the convenience 
of C-41 processing and a good bit of exposure latitude but their
rated speeds (400) are hardly suitable for 1/50 at 11 or 16 in 
average sunlight.

Good luck, 

Mike C


 

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