| 1987.0487.328 | Texas Instruments Collection | Object |
| Light Meter TI number: G00308 The meter is an engineering development prototype of a light meter proposed by TIL in the early 1970's. The project was not approved for funding. |
| Texas Instruments (Willis Adcock.)
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Light Meter © Copyright 2000 Smithsonian Institution |
Light Meter © Copyright 2000 Smithsonian Institution |
Light Meter © Copyright 2000 Smithsonian Institution |
Light Meter © Copyright 2000 Smithsonian Institution |
Light Meter © Copyright 2000 Smithsonian Institution |
         
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