Nidek US-4000 AB

Completely overhauled by our technical experts.
In perfect working order.
High-quality Nidek equipment.
Top for your clinic.
**6-months warranty**

The US-4000 ultrasound scanner offers biometric analysis of the eye,
with axial length measurement, thanks to its ultrasound technology
in echo-A mode, and 2D sections of the eye in echo-B mode.

Echo-B:
10 MHz probe, 10 frames/sec.
Scanning angle 60
Scanning depth Normal (35 mm / 1550 m/s),
Long (50 mm / 1550 m/s)
Sector density 400 lines Not available
Zoom 2.5x; 5.0x
Approx. 20 sec. recording
Scale Color, Gray 250 levels
Gain / TGC 0 to 90dB; 0 to 20dB
Gain curves Log, Linear, S-curve

Biometry
10 MHz probe Solid
Internal mounting LED (red)
Measured values Axial length, Anterior chamber depth,
Lens thickness, Vitreous depth
Accuracy 0.1 mm
Range 12 to 40 mm
Min. calculation step 0.01 D
Integrated formulas BINKHORST, HOLLADAY, SRK, SRKII, SRK/T, HOFFER Q