Model #GS-1010A

Special Features
Gs-1010b consists: rs-12g multi color cal sys; 7433-o1al multi level crl sys; 7316-a02 telescope mount; 7413-01 cmdi mount; 7316-a02 telescope mount; 7301-6a projection lamp assembly; 7301-30 optical alignment fixture; gs-21551a telescope sys; gs2152a high resolution telescope; gs-4555 tri-pmt assembly; gs-4555-02 low lvl photopic hi-speed pmt assembly; gs-2150 supplemental lens; gs-4100-60a radiometer