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9758

Re: Looking for manual and/or schematic for HP180A and HP1804A

http://bee.mif.pg.gda.pl/ciasteczkowypotwor/HP/180A.pdf On Thu, May 18, 2017 at 12:14 PM, bernard.murphy@... [diy_3d_printing_and_fabrication]
thebluearchernc .
May 18, 2017
#9758
 
9757

Looking for manual and/or schematic for HP180A and HP1804A

Nothing on bama. Any leads on documentation welcome. Scope does not have full horizontal scan but does work and trigger just fine. Regards, Bernie
bernard.murphy@rogers.com
May 18, 2017
#9757
 
9756

Re: ONO dlp printer

On Sun, Feb 19, 2017 at 2:51 AM, wirelessguyny@... [diy_3d_printing_and_fabrication] < ... 2hrs 30min as it says in the video title. I don't think any of
Graham Stabler
Feb 19, 2017
#9756
 
9755

Re: ONO dlp printer

There is a Google plus group that tracks this topic extensively but it seems that Yahoo doesn't like me putting that link in here. I've seen this and similar
mr_galvo
Feb 18, 2017
#9755
 
9754

Re: ONO dlp printer

To date, I am not aware of ANYONE successfully using LCDs with UV light (365nM) . The iPad screens block 90%+ of the UV spectrum and attempts with other
mr_galvo
Feb 18, 2017
#9754
 
9753

Re: ONO dlp printer

Well we're not JUST talking about phones. Tablets (would also have more thickness) but what I'm interested in is larger 4k displays without the extra glass and
Jon Watson
Feb 18, 2017
#9753
 
9752

Re: ONO dlp printer

Here's one more. https://youtu.be/uhGwFF9nYvw
Jon Watson
Feb 18, 2017
#9752
 
9751

Re: ONO dlp printer

On 02/18/2017 11:41 AM, Jon Watson jon@... ... Well, how thick is the glass, etc. on the front of the phone? Most higher-end phones have touch
Jon Elson
Feb 18, 2017
#9751
 
9750

Re: ONO dlp printer

But if the thin build surface was right on top of the screen, and you are only exposing the first .1mm of the resin, then why would there be bleed? It should,
Jon Watson
Feb 18, 2017
#9750
 
9749

Re: ONO dlp printer

On 02/17/2017 09:08 PM, Kobus du Toit kobusdtoit@... ... Right, that's what I thought, too. This was discussed thoroughly a few years ago right here,
Jon Elson
Feb 18, 2017
#9749
 
9748

Re: ONO dlp printer

On Sat, Feb 18, 2017 at 2:55 AM, Jon Watson jon@... [diy_3d_printing_and_fabrication] < ... Detaching the part from the bottom is an issue for a
Graham Stabler
Feb 18, 2017
#9748
 
9747

Re: ONO dlp printer

On Sat, Feb 18, 2017 at 1:58 AM, Jon Elson elson@... [diy_3d_printing_and_fabrication] < ... just printing scaffolds, they look good but you can't
Graham Stabler
Feb 18, 2017
#9747
 
9746

Re: ONO dlp printer

Screens are made to be viewed from a large angle. Large viewing angle also means bleed. On 18 Feb. 2017 12:55, "Jon Watson jon@...
Kobus du Toit
Feb 17, 2017
#9746
 
9745

Re: ONO dlp printer

Well first of all, a 4k screen will be 1/8th the cost of a 4k projector. Second, a printer using a screen would be more compact. As long as there is
Jon Watson
Feb 17, 2017
#9745
 
9744

Re: ONO dlp printer

I think a 4k projector will beat a 4k screen. You can make the projection area really tiny, especially if you use an Aspheric lens and you have less bleed.
Kobus du Toit
Feb 17, 2017
#9744
 
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