I remember reading somewhere that Tri-X is more suitable than Tmax 400 when using old single-coated lenses. Can anyone let me know if this is true and, if so, why?
Thanks
Lawrence
Thanks
Lawrence
I can't think of an objective reason why there would be an advantage one way or another.
Me think's there are no magic bullets or broad generalizations to find here.Maybe not really a technical (dis)advantage, but in style? Like Tri-X grain more in style with old lenses than the new T-grain from Tmax?
I remember reading somewhere that Tri-X is more suitable than Tmax 400 when using old single-coated lenses. Can anyone let me know if this is true and, if so, why?
Thanks
Lawrence
I was thinking that it might be something to do with the fact that Tri-X has a relatively long toe compared to TMY2, however that doesn't really make sense to me because the flare from single coated lenses would, I think, tend to call for a short toe. No doubt someone has the answer but in view of the pathetic attempts at humour by some members of this forum they are no doubt avoiding it. To those who tried to be helpful, many thanks.
Lawrence

Lachlan, thank you for your reply, this is the kind of information I was after. What particularly interests me is the way in which the additional flare from a single coated lens should be dealt with and which emulsion, at rated speed, would be most appropriate. I have read -- not on the Internet, I may add -- that Tri-X would be best suited but not sure why.TMY exposed up off the toe on to its very long straight line will give classic 'straight line' behaviour, but at a higher speed with finer grain, however it does have a different colour response compared to older style emulsions. Slight underexposure & a bit of a contrast bump in processing & you'll be heading in a TXP-ish direction. Fomapan 200 comes closest to a 'classic' look in terms of its colour response & curve behaviour, but pretty grainy & realistically ISO125-160 in a non-PQ developer. TX's shouldering is something to bear in mind too, especially if you bump up processing to boost contrast/ combat flare.
.Lachlan, thank you for your reply, this is the kind of information I was after. What particularly interests me is the way in which the additional flare from a single coated lens should be dealt with and which emulsion, at rated speed, would be most appropriate. I have read -- not on the Internet, I may add -- that Tri-X would be best suited but not sure why.
Lawrence
They are not sure either.Lachlan, thank you for your reply, this is the kind of information I was after. What particularly interests me is the way in which the additional flare from a single coated lens should be dealt with and which emulsion, at rated speed, would be most appropriate. I have read -- not on the Internet, I may add -- that Tri-X would be best suited but not sure why.
Lawrence
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