ZEISS Humphrey Field Analyzer 3 HFA3 840

From ZEISS Humphrey Field Analyzer 3 HFA3 840

High-Tech ZEISS Humphrey Field Analyzer 3 (HFA3) model 840 is a top-tier, FDA-cleared, automatic perimeter designed for rapid, precise visual field testing, featuring SITA Faster, Liquid Trial Lens, and SmartTouch interface for streamlined, 30 cm distance testing. It provides 24-2, 30-2, and 10-2 threshold testing along with GPA progression analysis. 

Specifications
Dimensions (WxDxH): 51 x 46 x 58 cm (20 x 18 x 23 inches).
Weight: ~28.7 kg (63 lbs).
Testing Distance: 30 cm.
Maximum Temporal Range: 90°.
Stimulus Duration: 200 ms.
Background Illumination: 31.5 ASB.
Electrical Requirements: 100-240V, 50/60Hz, 200VA max.

Features and Capabilities
SITA Strategies: Includes SITA Standard, SITA Fast, and SITA Faster for accelerated, accurate testing.
Liquid Trial Lens: Automatic, rapid refractive correction loading.
SmartTouch Interface: Intuitive, touch-screen GUI for improved workflow.
Monitoring Technologies: Features Heijl-Krakau blind spot monitor, video eye monitor, and enhanced gaze tracking.
Data Analysis: Guided Progression Analysis (GPA) to track visual field changes over time.
Connectivity: Compatible with ZEISS FORUM, allowing for integrated structural (CIRRUS OCT) and functional reports.
Test Libraries: Covers 24-2, 30-2, 10-2, 60-4, macula, nasal step, and kinetic testing.

Include
HFA3 840 Unit : The physical unit, including a touchscreen interface designed for faster, more intuitive operation.
Liquid Trial Lens : A built-in system that automatically sets the patient's refractive correction, reducing setup time.
Testing Capabilities : Includes full threshold testing (24-2, 30-2, 10-2, 24-2C), SITA Faster (up to 50% faster than standard), and Kinetic testing.
RelEYE : Allows instant review of the patient's eye position at any stimulus point to verify reliability.
Gaze Tracker: Provides improved tracking and visualization of patient eye movement.
Guided Progression Analysis™ (GPA): Software for identifying visual field loss progression in glaucoma patients.
Connectivity: Supports EMR connectivity and data synchronization with previous HFA II/HFA II-i models.
Full 180° Test Range: A maximum 90-degree temporal range.
Warranty : 12 Months
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