High Cleanliness Microlens Array
Key Takeaway
Holographix processes and process controls achieve the highest cleanliness standards in optics.
This customer’s optical layout required a microlens array at a focal plane in an aerospace display. Contamination larger than 20um was visible in the display, meaning it was unacceptable to the end customer. The initial MLA supplier was unable to meet the cleanliness standard, leading to insufficient MLA output and display performance.
The Holographix technology and process methodology lends itself well to meeting a high level of contamination control and cleanliness. Further, Holographix has appropriate environmental controls and work practices to meet stringent cleanliness requirements.
Holographix was able to meet the cleanliness requirement and ramp up production, and the customer met their delivery commitments.
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