★ZF digit, picture & shadowless lamp system consists of major and auxiliary vidicons, multimedia computer controlled digital monitoring system, monitor and shadowless lamp for surgical operation. This system is mainly intended for clinical demonstration and surgical operation.

★The major vidicon is set in the center of the major lamp, keeping the scene and the light from shadowless lamp in the same direction so as to maintain the best visual angle for surgical operation and the clearest picture. This design makes the overall structure compact and simple.

★The auxiliary vidicon on the platform takes picture of the the entire scene, enlarging the vision for monitoring.

★The system adopts integrated digital vidicon of high sensitivity and multimedia computer controlled digital monitoring system as well as other sophisticated technologies.

★The zoom offers 22 times of zooming, making it convenient to observe the entire scene or to have local enlargment.

Multimedia computer controlled digital monitoring system provides:

 

Monitoring function:real-time display of four picture segregation.

Video function:real-time video of all pictures.

Back play function:select back play key to replay pictures.

Network function: Provides the local arwork, the telenet transmission connection

 

The time generator uses in demonstrating the surgery date, the time, the patient name in order to record the recognition. provides the appendix to be possible to make the photograph material the edition, the revision and storing.

 

Technical Data:

 

Parameters of camera system

Definition	≥600TVL
SNR	≥46db
Act for likeness distance (m)	Main Vidicon :0.8～ 2  panorama  vidicon:1～10
Input power (w)	900
Platform revolving scope	180°
vertical	50°
power supply voltage	～220V/50Hz
Vidicon aperture	F1.6～F3.7
Foci	F3.66～91.36mm
Double ratio	22 double
Video frequency export	1.0Vp～p 75Ω
Vidicon power supply	12VDC±10%
Lowest height of installation	3100mm

 

700/500

Llluminance (Lux)	80000~150000/≥60000~120000
Color temperature (K)	4000±500
Size of light field(mm)	160～280
Illuminance depth( mm)	≥700
Brightness adjustment	8-stage continuous light adjustment.
Total irradiance	426W/m²/580W/m²
the ratio between irradiance and illuminance	≤3.3mw/ m²lx/≤4.7mw/ m²lx
Colour reduction index	94/93
power supply voltage	～220V/50Hz
Input power (w)	400
24V bulb power(w)24v	150/150
automatic shift of main bulb and satellite bulb	√