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30" JONES & LAMSON MODEL PC-30 OPTICAL COMPARATOR

COMPARATOR
Manufacturer:
MISC.
Model:
PC-30
Year:
1951
Stock #:
1511
30" JONES & LAMSON MODEL PC-30 OPTICAL COMPARATOR

Screen diameter 30"
Table size 6" x 30"
Measuring range
Horizontal table travel 4"
Vertical table travel 4"
Angle measuring capacity 360 degree chart rotation
Distance centerline lens to table
- maximum 5 1/4"
- minimum 1 1/4"
Work capacity on centers 5" diameter x 24" length
Helix adjustment 15 degrees left of right
Electrical 1/60/115 Volt
Overall dimensions 50" R-L x 102" F-B x 80"H
Weight 1,350 lbs

Surface illumination
Blower type lamphouse
Miscellaneous lenses
Cabinet filled with centers, blocks, lenses, screens, etc....
Table angle attachment
Visor & curtains

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