Some labs cannot do a Typr R print. You also can gain more detail from a 4x5 internegative especially in the shadow areas than with Type R (which is more contrasty).
Peter K
Noting that there has recently been a lot of postings about enlargers, etc., I'm reminded of an experience I had a while back.
Not having done any color enlargements since high school (55 years back, type C perhaps, also dye transfer), I have been sending my 2 1/4 transparencies to a commercial lab for 16X20 and 20X24 enlargements.
With the 20X24 prints I often get back a 4X5 inter-negative or transparency.
The shops say this is necessary for best quality.
I think I know the reason why, but would be interested in comments from folks who know about such things.
DAW
-- Peter K Ó¿Õ¬