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GENERAL CHARACTERISTICS ITEM DESCRIPTION |
WATER COOLED,ELECTRO-MAG. LENSES W/VARIABLE MAG FROM 1750.0 TO 90000.0 X ON 8 IN. VIEWING SCREEN OR 700.0 TO 35000.0 X ON 3 IN. INSERT SCREEN VIEWED BY 9X BINOCULAR; CONDENSOR LENS,SPECIMEN DIA 25.0 MICRONS; OBJECTIVE LENS,IMMERSION TYPE,W/2 1.8 MM OR 5.0 MM POLE PIECES; DIFFRACTION LENS MAGS UP TO 8000.0 DIA; INTERMEDIATE LENS,8000.0 DIA AND UP MAG; PROJECTOR LENS,MAGS IMAGE AND PROJECTS ONTO TRANSMISSION VIEW SCREEN; BUILTIN 35 MM FILM /36 EXP/,MANUAL SHUTTER,STERO MICROGRAPHS BY TILTING STD SPECIMEN HOLDER PORM 6.0 DEG; SPECIMEN STAGE,ROD HOLDER FOR 3.0 MM DIA GRID INSERTED BETWEEN OBJECTIVE POLES,W/AIR LOCK FOR RAPID SPEC EXCH; ELECTRON WOBBLER DEVICE FOR RAPID AND EASY FOCUSING; VACUUM SYS C/O ROTARY VAC PUMP,DIFFUSION PUMP /MERCURY AND OIL/ AND BACKING TANK; SELF-BIASED ELECTRON GUN C/O TUNG FILAMENT AND ADJ CYL; ACCEL V CAN BE SET AT 40,60,80 OR 100 KV; 110 TO 250 OR 360 TO 400 V,50 TO 60 HZ SINGLE PH,PWR RQMTS |