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논문 기본정보
초점보정 렌즈설계 및 3D 프린터 이용 가공 특성평가(I)
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 한국기계가공학회지 = Journal of the Korean Society of Manufacturing Technology |
| ISSN | 1598-6721,2288-0771 |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 신현명,윤성철,최해운 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2015-01-01 |
| 초록 | A focal length-correcting lens called the F-theta lens is required to compensate for the different focus on spot size due to the deflected incident laser beam. The F-theta lens was designed by the ray tracing method and fabricated by a 3D printer with polymer-based material. The designed F-theta lens is able to compensate for the focus on spot size by an incidence angle of 0 to 2 degrees. Based on the analysis of the simulation, there was almost no aberration in the $0^{ circ}C$ incidence angle, and the maximum of $50{ mu}m$ of aberration was observed at the incidence angle of $2^{ circ}$ . Diffraction-encircled energy was analyzed to characterize the designed optics, and an image simulation was performed to confirm the actual image resolution. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201525550547969 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | 광선추적,3D 프린트,초점보정렌즈,광학설계,Ray Tracing,3D Print,F- lt,TEX gt,${ theta}$ lt,/TEX gt,Lens,Optics Design |