Neg to Polaroid to Reversal?

[waynecrider]

I wonder if you can enlarge a 35mm neg onto Type 55 and reverse process the polaroid neg for alt contacts?

 

[Donald Qualls]

Probably, but it would be a lot cheaper in this case to do the same with Efke PL25 sheet film. You'd get a similar negative, at a similar speed, at about one fourth the price (or less).