Crew activities on flight deck during rendezvous with CRISTA-SPAS

STS085-312-019 (7 - 19 August 1997) --- Astronaut Stephen K. Robinson, mission specialist, uses a battery-powered, hand held laser-ranging device at the Space Shuttle Discovery's aft overhead windows during operations with the Cryogenic Infrared Spectrometers and Telescopes for the Atmosphere-Shuttle Pallet Satellite-2 (CRISTA-SPAS-2).