Deviations in the surface form of an optical surface relative to its ideal shape at higher spatial frequencies than Zernike polynomial aberrations but lower frequencies than surface roughness. The mid-spatial frequency range is defined somewhat ambiguously as the region which causes optical blur or image degradation in optical systems. These errors must be controlled for during optical manufacturing, particularly when fabricating aspheric lenses.
혹은 지사별 연락처 확인
견적 도구
재고번호 입력 후 바로 시작
Copyright 2023, 에드몬드 옵틱스 코리아 사업자 등록번호: 110-81-74657 | 대표이사: 앙텍하우 | 통신판매업 신고번호: 제 2022-서울마포-0965호, 서울특별시 마포구 월드컵북로 21, 7층 (서교동 풍성빌딩)