Comparison ledger
Nikon V 12 B Optical Comparator, Perkin Elmer 1050 UV-VIS, side by side. Every value shown is drawn from the cited encyclopedia entries.
| Attribute | 1050 UV-VISPerkin Elmer | |
|---|---|---|
| OEM | Nikon | Perkin Elmer |
| Category | Precision Optics | Precision Optics |
| Wafer size | — | — |
| Process node | — | — |
| Introduced | — | — |
| Production run | — | — |
| Lifecycle | — | — |
| Lifecycle milestones | — | — |
| Control system | — | — |
| Generation | — | — |
| Family | Nikon V 12 B Optical Comparator | Perkin Elmer 1050 UV-VIS |
| Cited variants | — | |
| Specifications | ||
| Projection Screen | 12 inch (305mm) diameter; V-12BDC and V-12BD provided with digital protractor fine rotation knob, 360° rotation (reading to 1 minute arc)[2] | — |
| XY Counter | V-12BDC and V-12BSC: Built in (1 mm/0.5 mm selectable); V-12BD and V-12BS: Not Provided[1] | — |
| Max. Height of Specimen | 100 mm (4.0 in) with 8x6, 6x4, 4x4, O3L and 2x2 stages; 70 mm with PS 10x6B, PS 8x6B stage[2] | — |
| Power Source | 110 VAC (50/60Hz) or 220VAC (50/60 Hz)[2] | — |
| Max. Load Capacity | 15 kg (33.0 lb) with 8x6 and 6x4 stages; 6 kg (13.2 lb) with 4x4; 5 kg (11.0 lb) with O3L and 2x2[2] | — |
| Dimensions | 409 x 648 x 970-1070 mm (16.1 x 25.5 x 38.2-42.1 in)[2] | — |
| Projection Lenses | 5x, 10x, 20x, 25x, 50x, 100x, 200x and 500x; 3-lens turret; clamp screw type[2] | — |
| Stage | Available stages: 10x6, 8x6, 6x4, 4x4, O3L, 2x2 (dimensions in inches; 250mm x 150mm down to 50mm x 50mm)[2] | — |
| Vertical Surface Illumination | Built-in vertical surface illuminator with prealigned half-reflecting mirrors; 500x lens requires EPI Condenser Lens[2] | — |
| Weight | Approx. 80 kg (176.4 lb)[2] | — |
| Magnification Accuracy | Contour illumination ±0.1%, vertical/oblique surface illumination ±0.15%[2] | — |
| Image | Erect and unreversed (right-way-around)[2] | — |
| Illumination | High/low light intensity control; 24V/150W halogen lamp[2] | — |
| Oblique Illumination | Obtainable by tilting EPI illumination unit[2] | — |
| Contour Illumination | Telecentric type; 200x and 500x lenses require DIA Condenser Lens[2] | — |
| Asset ID | — | 82948[3] |
| Last Confirm Date | — | August 23, 2024[3] |
| Manufacturer | — | Perkin Elmer[3] |
| Model | — | 1050[3] |
| Instrument type | — | Spectrometer[3] |
| Use | — | Analyzing ultraviolet and visible light absorption spectra[3] |
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