Sony Digital betacam DVW-707 Operation Manual page 266

Lens mount
Special bayonet type
Sensitivity
DVW-707/707P: 89.9% reflection chart, 2000 lx (F10 standard)
DVW-709WS/709WSP/790WS/790WSP: 89.9% reflection chart,
2000 lx (F9 standard)
Minimum illumination
DVW-707/707P: 0.15 lx (at F 1.4, 48 dB gain)
DVW-709WS/709WSP/790WS/790WSP: 0.2 lx (at F1.4, +48 dB gain)
S/N
DVW-707/709WS/790WS: 65 dB (Y typical)
DVW-707P/709WSP/790WSP: 63 dB (Y typical)
Modulation (at center)
DVW-707/707P: 60%
A
DVW-709WS/709WSP/790WS/790WSP (4:3 mode): 55%
DVW-709WS/709WSP/790WS/790WSP (16:9 mode): 70%
Registration
0.05% or better for entire screen area (excluding lens distortion)
Geometric distortion
None identified (excluding distortion due to lens)
Smear
–125 dB (DVW-707/707P)/–120 dB (DVW-709WS/709WSP)
(Y typical)/–140 dB (DVW-790WS/790WSP)
A-4
Appendix