Design and realization of an aspherical doublet

Radek Melich; Milan Matela; Frantisek Prochaska; Pavel Psota; Ondrej Matousek; David Tomka

doi:10.1117/12.2175915

7 January 2015 Design and realization of an aspherical doublet

Radek Melich, Milan Matela, Frantisek Prochaska, Pavel Psota, Ondrej Matousek, David Tomka

Proceedings Volume 9442, Optics and Measurement Conference 2014; 94420U (2015) https://doi.org/10.1117/12.2175915
Event: Optics and Measurement Conference 2014, 2014, Liberec, Czech Republic

Abstract

We have realized an optical design of air space doublet of 100 mm clear aperture and 520 mm focal length that is optimized with respect to a quality of wavefront error better than 0.07 λ RMS for on-axis imaging at wavelengths of 633 nm and 450 nm. To minimize optical aberrations we have designed one of the four surfaces to be an aspherical. Based on a tolerance analyses those take into account planned spherical and aspherical technologies for surfaces realization and measurement equipment we have realized the doublet. In the paper there is described a technique of the optical design, tolerance analysis, technique of objective realization and results of the optical elements realization.

Citation Download Citation

Radek Melich, Milan Matela, Frantisek Prochaska, Pavel Psota, Ondrej Matousek, and David Tomka "Design and realization of an aspherical doublet", Proc. SPIE 9442, Optics and Measurement Conference 2014, 94420U (7 January 2015); https://doi.org/10.1117/12.2175915

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available