Comparison ledger
Nikon V 12 A Optical Comparator, OGP 0020 Contour Projector, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | ||
|---|---|---|
| OEM | Nikon | OGP |
| Category | Precision Optics | Precision Optics |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | Nikon V 12 A Optical Comparator | OGP (Optical Gaging Products) 0020 Contour Projector |
| Specifications | ||
| Screen Size | 12 inches[1] | — |
| Benchtop or Floor Model | Benchtop[1] | — |
| Manual or Motorized | Manual[1] | — |
| Travel | 2x2 inches[1] | — |
| Readout | None (Micrometer Head Stage)[1] | — |
| Lens Turret Positions | 3[1] | — |
| Magnification Lenses | 10X[1] | — |
| Profile Illumination | Tungsten[1] | — |
| Surface Illumination | Tungsten[1] | — |
| Edge Detection | No[1] | — |
| Helix Stage | No[1] | — |
| Configuration | — | 50-60 Cycle[2] |
| Voltage | — | 115 V[2] |
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