[labnetwork] Photomask Manufacturing Companies

[Prashant Srinivasan]

I can answer part of your question. We buy mask plates from Nanofilm 
for  $20 - $25 /ea for 3"-5" sq Soda Lime plates. The masks are written 
in-house on a Heidelberg DWL 200.
https://www.nanofilm.com/

On 3/4/2025 9:47 AM, JAYER A FERNANDES 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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-- 
Prashant Srinivasan
Teaching Cleanroom Engineer
Electrical & Computer Engineering
University of California, Santa Barbara
Santa Barbara, California 93106
https://www.ece.ucsb.edu/department-resources/electronics-shop/tcr
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