As a general rule of thumb, smaller lens f/#’s make it more likely that these issues will be a concern. If your application requires aspheric lenses and is sensitive to shifts in spectral performance, contact us to discuss these concerns and receive guidance on specifying the best lenses for your system. Learn more in our recorded webinar about Solving the Steep Challenges of Coating Aspheres.
Higher total sag, or saggita, heights of aspheres corresponds with more complexity. If the f/# of your lens remains constant, larger diameter lenses will have a greater sag and will therefore take longer to coat and be more susceptible to AOI and deposition effects.
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)