6670-00-490-2721 SCALE,TORSION Index 6650-00-490-2723 MICROSCOPE,OPTICAL

National Stock Number:
6650-00-490-2722

Federal Supply Class:
6650

National Item Identification Number:
004902722

Description:
MICROSCOPE,OPTICAL

Detail:
AN OPTICAL INSTRUMENT USED AS AN ASSISTANCE TO THE EYE OR CAMERA IN VIEWING OR PHOTOGRAPHING MINUTE CLOSE OBJECTS. THE ESSENTIAL PARTS OF A MICROSCOPE COMPRISE AN OPTICAL SYSTEM CONSISTING OF SEPARATE OBJECTIVE AND OCULAR LENS ASSEMBLIES WHICH PROVIDE GREATER MAGNIFICATIONS THAN CAN BE OBTAINED WITH A SINGLE LENS ASSEMBLY. EXCLUDES MAGNIFIER.


Manufacturer Information:
31-26-74-2506175BAUSCH & LOMB INC


Techincal Specification:
BODY TUBE ACCESSROY SLOTNOT PROVIDED
BODY TUBE ANALYZERNOT INCLUDED
BODY TUBE BERTRAND LENSPROVIDED
BODY TUBE INTERCHANGEABILITY FEATUREPROVIDED
BODY TUBE POSITIONVERTICAL
CARRYING CASEPROVIDED
COVER GLASS CORRECTION COLLARNOT PROVIDED
DESIGN TYPERESEARCH MODEL
DISC INSERT USAGE DESIGNNOT PROVIDED
FUNNEL STOP DESIGN FEATURENOT PROVIDED
EYEPIECE MAGNIFICATION10 AND 15
EYEPIECE DESIGNATORRAMSDEN
EYEPIECE QUANTITY2
FOCUSING TYPEADJUSTABLE
LENGTH100.0 MILLIMETERS NOMINAL
LENS COATING FEATUREUNCOATED
LENS TYPEACHROMATIC
MAGNIFICATION30.0X NOMINAL
MATERIALGLASS STAGE
MOUNTED CROSS HAIRSNOT PROVIDED
MOUNTED MICROMETER SCALENOT PROVIDED
NOSEPIECE DESIGNDRUM
NOSEPIECE PLACE QUANTITY3
OBJECTIVE IRIS DIAPHRAGMNOT PROVIDED
OBJECTIVE QUANTITY3
OBJECTIVE TYPEDRY
WIDTH100.0 MILLIMETERS NOMINAL
STAGE SHAPESQUARE
USAGE DESIGNSTEREOSCOPY


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