2
2. CAMERA SPECIFICATIONS:
2.1 OPTICAL
Optical Filtering
IR filter (optional; see Figure 2-1 & 2-3)
Spectral Response
See Figure 2-1, 2-2 and 2-3
Sensitivity (without IR filter) @ 2850°K
0.5 Lux (0.05 fc) @ CCD for 100 IRE video
(Signal-to-Noise Ratio
≥
62 dB)
Figure 2-2: TC-245 CCD Spectral Responsivity Curve (
Texas Instruments, 1994)
S pectral res pons e in Vis ible region
(U V res pons e obs erved to 200nm with CCD faceplate removed;
IR R es pons e obs erved to 1100nm)
0%
10%
20%
30%
40%
50%
60%
70%
80%
90%
100%
W a v e l e n g th (n m )
W ithout IR F ilter
W ith IR F ilter
Figure 2-1: Camera Spectral Response
Summary of Contents for DigitEyes Series
Page 14: ...9 Figure 4 3 TC 245 Gate Level Drawing Texas Instruments 1994 ...
Page 61: ...56 12 Appendix D Camera Mechanical Drawings Figure 12 1 Camera Mechanical Drawings ...
Page 63: ...58 Figure 13 2 Camera Noise Spectrum Min Gain Bandwidth 10kHz to 4 2MHz ...
Page 64: ...59 Figure 13 3 Camera Noise Spectrum Max Gain Bandwidth 100kHz to 4 2Mhz ...
Page 65: ...60 Figure 13 4 Camera Noise Spectrum Max Gain Bandwidth 10kHz to full ...