~Optical Tunnel & Baffle Design~ |
Summary of ideal baffling (formulation by haupt). Complete notes here.
Lookin inside. LSST CCD testing tunnel during setup. Printed conical knife-edge baffle. Aperture is defined by razors. 3D printed. Optical tunnel bulkhead with razor aperture for CCD. Placement of baffles inside optical tunnel. From RIGHT: Bulkhead, conical primary baffle, 3 secondary baffles, integratings sphere bulkhead, integrating sphere. Design of a large optical tunnel, AKA dark box. |