Recent content by greg7mdp2

Ah, thank you Benjamin, this makes sense. A better transmittance would be useful indeed to lower the exposure time. In the LCD I ordered (the 9k, 6.9") the transmittance is listed as only 3.5%. I'm just starting with this process and it is a lot of fun!

That's very cool. I'm not quite getting how the additional coating could *increase* the UV transmissivity, I was assuming that the UV not transmitted was absorbed by the LCD material, and why would an additional coating change that? I'm probably missing something. Also, I'm not quite...

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Cool, thanks again. Using a game controller does make sense for using in the dark. I probably will have more questions once I receive the LCD panel and can start playing with the software. Just curious, what language did you use for the software?

my email is **** at gmail Moderator's note: we have deleted most of the posted email, after noting that communication has been established. While some steps had been taken to make the posted email less of an attraction to scrapers, it remains our advice that sharing an email address - or any...

Clay Harmon has some info on how to build profiles (which are basically LUT I believe) for polymer photogravure negatives, which may be useful: https://clayharmonblog.com/downloads

If you want to share the software, that would be very cool too!

Very cool. I understand why you mounted the raspberry pi to the carrier, since you don't need an auxilliary display or keyboard. Instead of the switch controller, maybe you could have used a bluetooth mouse?

Thanks you so much, I would love the STEP files and the drawing. I am not familiar with CAD tools, so I would probably reuse your design exactly. Also if you could tell me which manufacturer you used I'll use the same.

Wow, that's really nice. I have a Durst L1200 as well, and I also have the same display on order. Would you be willing to share your design so I can have the same carrier CNC machined as well?