A concept is presented for a compact high-demagnification afocal telescope that feeds separate imaging channels for different spectral bands, using independently tilted mirrors instead of a dichroic beamsplitter or a switch mirror.
© 2006 Optical Society of America
(110.0110) Imaging systems : Imaging systems
(110.6770) Imaging systems : Telescopes
(220.0220) Optical design and fabrication : Optical design and fabrication
(220.3620) Optical design and fabrication : Lens system design
M. Rodgers, "Four-Mirror Compact Afocal Telescope with Dual Exit Pupil," in International Optical Design, Technical Digest (CD) (Optical Society of America, 2006), paper WC1.