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Optical Comparator Fixtures

Easily stage every part for inspection on optical comparators or profile projectors

Optical Comparator Fixtures

OGP offers a full line of comparator fixtures to make measurements more convenient.

  • Staging centers
  • V-blocks
  • Rotary staging vise
Staging Centers-5"

The 5" staging center pair holds parts up to 5" (125 mm) in diameter on carbide tipped centers. The right hand center is spring loaded and retractable to permit easy loading of parts. A thumbscrew clamps each center to any of the fixturing slots on the worktable.

Staging Centers-8"

The heavy-duty 8" staging center pair accepts parts up to 8" (200 mm) in diameter, and both right and left centers are adjustable for locating the workpiece. Double clamps on each center assure positive locking to the worktable

V-blocks are available in three sizes: 1", 2", and 3". 1" v-blocks stage parts from 3/32" to 1" (2 to 25 mm) in diameter. 2" v-blocks stage parts from 7/32" to 2" (5 to 50 mm) in diameter. 3" v-blocks stage parts from 1/2" to 3" (12 to 75 mm) in diameter.
Rotary Staging Vise

The rotary staging vise provides quick, convenient staging for a variety of parts. The vise rotates 360° and includes a protractor ring with 5° graduations. Jaws open to 1 3/8" (35 mm).