[labnetwork] Photomask Manufacturing Companies

[Greg Allion]

Hi Jayer,
If there's a reason we can't make them in house,  HTAphotomasks in Vegas is
a good option.  https://www.htaphotomask.com/  Fast turn around, good
prices.
We found them when photosciences was having some issues with response
time.  https://photosciences.com/  No complaints with them prior to those
issues.
There's a DWL 66 at the nanofab in Madison.  A good place for mask blanks
is nanofilm.  https://www.nanofilm.com/
Contact me if you would like any more details.
Thanks,
Greg

On Tue, Mar 4, 2025 at 4:17 PM JAYER A FERNANDES <jfernandes at wisc.edu>
wrote:

> Hi,
>
> I'm curious to know what service/company folks are using to make standard
> photomasks?
>
> Regards
>
>
> *Jayer Fernandes*
> *Micro/Nano Sensors and Actuators Laboratory (MNSA) *
> *Department of Electrical and Computer Engineering*
> *University of Wisconsin - Madison*
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-- 
Greg Allion
NC State University Nanofabrication Facility (NNF)
Process Integration Engineering Manager

Monteith Research Center
2410 Campus Shore Drive rm.243F
Raleigh, NC 27606
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