Photo Multipier Tube Photon Measurement
tube glass science measurement photo component electronic amplifier measuring rca photon amplification photomultiplier multipier
| Date | 2016:02:28 19:24:37 |
| exif:ExifOffset | 91 |
| Exposure | 4/1 |
| Flash | 16, 0 |
| F number | 11/1 |
| FocalLength | 60/1 |
| ISO | 100, 0 |
| Manufacturer | Canon |
| Model | Canon EOS 550D |