Product parameters--General parameters: Adopt ARM9 Embedded Control Systems, FPGA signal processing system and elaborate selected ultrasonic hardware system, make the machine more reliable. Menu operation, Language: Chinese/English. Double probe sockets: A mode probe: 10MHz, imported probe with fixation light; B mode probe: 10MHz, imported transducer. Preset items:
a)System setting
(hospital name, mode selection, date/time and its format, probe protection time, help, keyboard sound etc.)
b)IOL setting
c)Network setting, DICOM3.0
d)Password setting
e)Software upgrade Gains range: 0--120dB. Dynamic range: 30-100dB, visual and adjustable. Gray: 256. Intelligent TGC adjustment: 8 segments. Build-in D disk: 4GB, save mass data, images, reports, etc. Report function: print screen, IOL report, case report with picture, etc. Dual-mode TV output: ＰＡＬ/ＮＴＳＣ, connecting to video recorder and ultrasonic working station. DICOM3.0 network port, realizing network transmission easily. Power supply : AC110/230V -15％～＋10％(self-adaption supply voltage) 60/50Hz±1Hz. Net weight.: 8kg. Dimension: 400x186x385mm(length x width x height). A scan parameter: Measuring range:15-35mm. Measuring accuracy: ±0.02mm. Measuring parameter: ACD, LENS, body Length, axial length. Eye mode: normal/aphakia/dense cataract/PMMA, Acrylic & Silicon for Pseudo Phakic eyes. Measuring Mode: Contact and Immersion, automatic and manual. Calculation: std. deviation, average, automatical measuring 8 groups and average, accompany waveform, results correctable. Measurement methods: A single-point measurement(under A mode); five-point measurement(under A mode). IOL Formula: SRK-II, SRK-T, BINKHORST,HOLLADAY, HOFFER-Q, HAIGIS, any of two groups can control display. Calculate IOL, DEM, DAM, REEF, etc. And long term save 100 groups of measurement results of A scan. A single point measurement Magnification: ×1.0,×2.0,x4.0. Display Depth: 0～36mm , delayed depth: 0--36mm.
B scan parameter: Scan mode: High accuracy stepping motor drive sector scan. Scan Angle: 53°. Display Depth: 0～88mm(incl.delayed depth). Delayed depth: 25--32mm. Gray: 256. Frame frequency: 30frames/s. Depth seletion:8. Frame correlation: 4. Edge enhancement:4. Compression Curve: 8. Post-processing: 8. Eight Pseudo colors:8 kinds (incl. B/W). 100 frames permanent image storage. Cine loop: 256 frames,can measure the playback image. Disk management. | 
