Specifications - Hitachi HV-D25 Operation Manual

Specifications

(1) Color system
(2) Optical system
(3) Imaging system
(4) Imaging device
Total pixels
Effective pixels
Effective image area
(5) Encoder system
(6) Sync system
(7) Horizontal resolution
(8) Signal to noise ratio
(9) Standard sensitivity
(10) Minimum illumination
(11) Gamma correction
(12) Picture distortion
(13) Registration
(14) Vertical contour correction
(15) Lens mount
(16) Sensitivity selection
(17) Detail control
(18) Ultra gain function
NTSC,PAL
1/2-inch F1.6 prism
RGB 3-chip
1/2-inch interline CCD (with microlenses)
NTSC: 811 (H) 508 (V)
PAL : 795 (H) 596 (V)
NTSC: 768 (H) 494 (V)
PAL : 752 (H) 582 (V)
6.45 (H) 4.84 (V) mm
6.47 (H) 4.83 (V) mm
R-Y/B-Y
Internal/external
(Automatic changeover VBS/BBS or HD/VD. However, the GL MODE
needs to be switched.)
800 TV lines (Y signal center, Y OUT and DTL off)
NTSC 63 dB typ(DNR:ON),60 dB typ(DNR:OFF)
PAL 61 dB typ(DNR:ON),58 dB typ(DNR:OFF)
(Y OUT, =1, DTL off, Gain 0 dB)
2000 lx, F8
1.5 lx (50 IRE, F1.6, Gain +20 dB, ULTRA GAIN ON)
0.35 to 1.0 (on/off selectable)
Total: 0 % (not including lens characteristics)
Total: 0.05 % (not including lens characteristics)
2 H
C mount (flangeback: 17.526 mm in air)
AGC (0 to +20 dB), Norm/High/Max (3 positions)
DTL level and frequency
Approx. 12 dB increase by selecting CCD readout
(some loss of horizontal resolution)
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