Polymeric web lens evaluation
Technical Report
·
OSTI ID:5119711
The feasibility of producing parquets of point focus fresnel lenses on a continuous thin polymeric web is described. The parquet produced consisted of 15 square lenses, each 6.7 in. on a side. Two 15 lens parquets were laminated to a heavier acrylic sheet for rigidity. The primary aim was the production of the parquet in thin form, with performance approaching that of compression molded lenses. The results demonstrated that a high degree of replication is possible, with performance nearly equal to the direct cut control lens.
- Research Organization:
- Minnesota Mining and Mfg. Co., St. Paul (USA). Optics Technology Center
- DOE Contract Number:
- AC04-76DP00789
- OSTI ID:
- 5119711
- Report Number(s):
- SAND-83-7023; ON: DE84010108
- Resource Relation:
- Other Information: 4
- Country of Publication:
- United States
- Language:
- English
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