Build Your Own SLA/SLS

Hi, that's great development, What is the focus lens size do you use with optoma hd37? Did you make any mods on it? I can't get any good results of it on littlerp1 and it takes a lot of time to cure one layer. +10 diopter for 25 micron mode on the hd37, same as the Solus I believe. Removing the uv ...

Hi I'm trying to rebuild LittleRp2 In cad first before i will cut out parts. I'm selfsourcing becouse shippment with customs to central europe will take over 250 usd. It's quite hard parts doesnt fit. Can You upload housing in 3d model to github? And how thick is Mdf parts i didnt found this inform...

Hi, Apologies if the answer is obvious, but is there a bill of materials for the LittleRP2 listed somewhere? I have already purchased all the aluminium extrusions for the LittleRP plus the motoe and lead screw. I am hoping that they are the same length for the new version??? Many thanks Steven Corr...

I've also developed my commercial printer using Optoma HD37 and it requires 10x macro lens to obtain 25microns xy. I have no idea about acer x152h, but doubt there is any projector that can project those small areas without macro lenses. The x152h will do it shimmed with (2) m3 nuts which off the t...

Just a little question you mention both Acer X152H and the Optoma HD37 to be good for 25 micron, but when I look at the list of projectors you mention, almost none of them can still be bought. They are all out of stock old products. Is there any fullHD 1920x1080 projector which is good and buyable ...

I posted the printers up for pre-order in the web store, limited number of kits so if you are interested in a full kit now's your chance. EBA and upgrades will follow after I get the kits shipped out.

The LittleRP1 didn't have holes for the X152H, you could print out the dxf for the new base from github and overlay and drill the new holes. One tricky thing with the X152H is that it needs a little extra height depending on which set of holes you use. The front set of holes you need an extra 1 laye...

@dovoto , yes you can the eba kit is meant for both the short and the tall versions it doesn't matter. The Z is about 85mm on the short version so it's a little tight depending on what you are printing. You can also use a seemecnc vat instead of the expanded lrp2 printed vat the spacing is the same....

Yes, the LittleRP can be adapted minimally to allow the new vats. HTL's V5 I don't believe will require any modification as it retains the cutouts that the petri hold downs used in addition to having the new two side hold downs that are used on the LittleRP2. The LIttleRP2 style vats will require a ...

@redbeard, I have changed the store so just sit tight. I should have the items up for sale in a day or so. In the meantime, some build guides: http://imgur.com/a/ujMIq - LittleRP2 Expanded Build Area Option Build Guide (descriptions in progress) http://imgur.com/a/tlTSK - LittleRP2 Tall Variant Buil...