GAF Super Hypan

[Larry Hewitt]

I just recieved a new camera, to me. Along with it came a film pack of GAF Super Hypan, about half used up. I'm thinking about shooting the rest of the pack to experiment a little. I know this stuff is supposed to be ISO 500, but I think I'll shoot it at 100. Does anybody have any ideas about developing this stuff? Thanks.

[sun of sand]

If you some anti-fog/benzotriazole/orthazite/bromide
you should have some
I'd first try about 10ml per 500ml developer
rodinal or xtol, d23
parodinal if don't have rodinal
rate it more like 50 to begin with
develop cool and for about 13min to begin with


it could be very foggy. The emulsion may have aged so much you'll get angry dots throughout the emulsion
It could print very well with only a general fogging

If you only have a few sheets I'd rate it low and dump in whatever I have to keep fog in check