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re:这些参数有几项是可信的。。。。?成像...
这些参数有几项是可信的。。。。?
, G+ k! V2 T* M成像器件 7 \- u" W8 R1 \4 x4 k3 P
CCD image sensor 1/2″ Sony Exview HAD CCD " L* R2 _& F# O. u0 c
像素 , d# m, n0 Y6 [# A1 ~
Sensing area(pixel) PAL :795(H)x596(V) NTSC :811(H)x508(V) 0 j4 |2 w# z+ q% S! I9 y9 O7 x
分辨率 $ Z- J$ I' w/ b: E+ u* [1 Z8 r& L
Resolution Color 540TVL;B/W 600TVL
' r- f3 C- y% k# B最低照度
6 i Z {- E4 n' x5 D) p( j! ]7 EMinimum illumination 0.003LuxF1.2(night,IRunder0Lux);0.02Lux F1.2(DAY) 2 _* I) p9 X7 ?
日夜模式 5 o" C; J( M5 F$ q6 o+ q
Day-night mode Auto & manual . W( L& i' t8 G& O
光圈控制 / \! f" a- ^9 [5 T h1 ^4 s
Auto iris lens type DC/Video
# y h5 }4 E# u) v4 D, I4 {2 T7 G增益控制
$ v( S3 x/ s7 w6 Y! AAGC Auto Gain Control
! T0 [# T# O5 @8 e( e" d信噪比 ' N) M' w; R2 U. B& T3 H: Q% ]2 m
S/N ratio DNC 52dB
0 R5 C3 e4 u7 u& v, r自动黑电平
) `7 _8 k( Y9 h- ]4 F3 C9 H; y# oAuto Black ON/OFF 3 P0 q: z" K5 ?* z/ U8 Y! y
背光补偿
* m' `6 {0 V* i: z- R8 v( I) PBack light compensation ON/OFF 9 J9 Q: f4 ^3 s+ Z
自动曝光 7 ^) s+ ?' F5 a
Auto Exposure PAL:1/50-1/100,000sec (NTSC 1/60~1/100,000sec) 7 \7 A% T! t: H6 e1 J: L
手动曝光 9 f9 p# D: \( P0 v
Manual Exposure 1/50,1/100,1/120,1/250,1/500,1/1000,1/2000,1/5000,1/10000sec * f& W. V6 ~, ~; Z' M
伽码参数 + O, e" X& G3 o+ q; w6 T: z1 X4 M# k* t
Gama Characteristic 0.45 % ], n# N- p$ v3 }% K- o
白平衡
, E- f P( [# k" s1 x0 M2 C5 QWhite Balance ATW;Manual
' Q& x) e. c! [+ Y4 k6 g同步系统
$ A- k" y/ E0 PSynchronizing System Internal/external/line-lock * h' d# U9 l2 ] S% e/ d
视频输出
8 K: A! I# X8 W0 N* ?, U& }: J8 C& PVideo Output Composite output 1.0V(P-P)75Ω
- g0 F# B6 A9 o+ b+ K$ u$ ~( b镜头安装方式 5 p* d3 T. v: j
Mount C/CS
* i& ^6 ?) X) z1 \! M8 n" Q* K电源输入 5 ]3 B. c- W, m4 i* ]. H2 X4 m
Power Supply DC 12V/AC 24V OR AC85V~265V
6 X3 w! M4 c, G# X" p# o2 s% M功率消耗 , k2 q0 _! v+ [ [7 n
Power Consumption 5.0W $ j! e% G6 g E# w: p3 S2 N9 g
工作温度
j7 O4 r$ d! x) V8 ~Operating temperature -20℃~50℃
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