Top Seller
1982 20" Screen 14 Jones
Location:
Harrison, NJ
Model:
CLASSIC 120

Specifications

Condition:
used
Year:
1982
Serial number:
C-520711
Stock number:
144593
Weight:
1,400 LBS. (APPROX.)
Vertical:
.......... 6"
Table size:
6" X 30"
Floor space:
43" L-R X 57" F-B X 72" HIGH
Longitudinal:
..... 8"
Screen diameter:
20"
Cross travel for focusing:
1.5"
Disatance, lens centerline to table:
8- 1/4" MAX.
Subcategory:
Inspection
Subcategory 2:
Comparators

Description

20" JONES & LAMSON OPTICAL COMPARATOR
MODEL CLASSIC 120 S/N: C-520711 NEW : 1982
SPECIFICATIONS:
SCREEN DIAMETER........................... 20"
TABLE SIZE................................ 6" X 30"
MEASURING CAPACITY (TABLE TRAVEL)
LONGITUDINAL: ..... 8"
VERTICAL:.......... 6"
ANGULAR MEASURING CAPACITY.... 360 DEGREE CHART ROTATION
CROSS TRAVEL FOR FOCUSING................. 1.5"
HELIX ROTATION-TABLE SWIVELS.. 15 DEGREES LEFT & RIGHT
DISATANCE, LENS CENTERLINE TO TABLE ...... 8- 1/4" MAX.
2- 1/4" MIN.
FLOOR SPACE: 43" L-R X 57" F-B X 72" HIGH
WEIGHT: 1,400 LBS. (APPROX.)
EQUIPTMENT:
20" DIAMETER SCREEN
SIDE SCREEN VIEWING
SINGLE SPINDLE TABLE SUPPORT
J & L REFLECTION (SURFACE ILLUMINATION) ATTACHMENT
THREE POSITION LENS TURRET W/10X, 20X & 50X LENSES
TABLE SWIVELS (HELIX ADJUSTMENT) +/- 15 DEGREES
POWER TABLE TRAVERSE
POWER TABLE ELEVATION
NOVALITE MERCURY ARC PROJECTION
ELECTRICAL- 1/60/118 VOLT
** INSPECT UNDER POWER IN OUR HARRISON, NJ WAREHOUSE **
* ALL ORIGINAL CONDITION & APPEARANCE ***