Originally posted by Dan James Thank you both for the further recommendation, I look forward to downloading and experimenting. I didn't realise it plugged in to LightRoom - I was reluctant to use another different piece of software.
In the meantime I've been playing a little using some presets from "Preset Love" as a starting point, then tweaking the exposure a little. Not mind blowing, but I am quite happy as they're a fairly subtle b/w conversion, rather than trying to make a digital image look exactly like a classic film...
Pentax K10D plus Asahi Auto-Takumar 55mm f/2 M42 lens.
It seems like you are doing well already with the film emulations
the 55mm f2 (and f1.8) lens does black and white very well I find (I have it in K mount, the last version of it to be released). I can definitely see its unique bokeh in this picture.
I have used Nik Silver Efex (as standalone) and while I do like it, I don't feel it offers much more than the HaldClut film emulations in RawTherapee, so I just use that instead. The Nik Collection presets tend to be a bit over the top (for my taste) so it always takes a bit longer to get the results I like. But you can't argue with the price of the Nik Collection, so you should have at least give it a try
I think it will work better in the context of Lightroom anyway, assuming it can save your Nik Efex settings that you used for the picture in a Lightroom preset.
I've just been working on some B&W conversions but they're K-S1 files so I won't post them here... but I'll post them in the black and white thread in a little bit, and in the "Prime prime prime" thread