
Low-Cost, Silicon Carbide Replication Technique for LWIR Mirror FabricationAward last edited on: 12/30/2021
Sponsored Program
SBIRAwarding Agency
NASA : MSFCTotal Award Amount
$69,744Award Phase
1Solicitation Topic Code
S3.04Principal Investigator
Jay SchwartzCompany Information
SSG Precision Optronics (AKA: SSG~SSG Precision Optics~L3 SSG-Tinsley)
Location: Multiple
Congr. District: 06
County: Middlesex
Congr. District: 06
County: Middlesex
Phase I
Contract Number: ----------Start Date: ---- Completed: ----
Phase I year
2005Phase I Amount
$69,744Potential NASA Commercial Applications:
(LIMIT 100 WORDS) Direct applications of the developed fabrication process will include medium to large aperture (greater than 1 m segments) long-wave (~20 micron wavelength) telescopes. The process can also be applied as a modification of current optical manufacturing flow to reduce or eliminate a rough machining or grinding step in preparation of the optical substrate. In this manner, successful completion of Phase 1 and 2 may lead to reduced cost and schedule on a range of optical instruments including visible quality telescopes.
Potential NON-NASA Commercial Applications:
(LIMIT 100 WORDS) The low-cost mirror fabrication approach proposed will reduce the cost of IR quality SiC optics, making them suitable for a number of commercial and government applications. Commercial applications include infra-red surveillance optical systems, and infra-red spectral analysis sensors for in-situ process control and pollution monitoring.
Phase II
Contract Number: ----------Start Date: ---- Completed: ----