Features

LD 400 Full Field Autoperimetry System

The autoperimeter that speaks for itself...
in 28 different languages

The Paradigm LD 400 is a compact, full field affordable autoperimeter. It has a small footprint and is rotating table compatible. It features rapid setup and easy two-button operation making it not only patient preferred but operator/user friendly. The LD 400 is the workhorse of the Paradigm family of autoperimeters. It is specially configured to insure fast testing, reliable results, and is compatible with industry standards.

The LD 400 features screening, quantified missed points and threshold strategies as well as single or multiple stimulus testing capabilities. The LD 400 also includes voice recognition as well as voice prompts in 28 different languages.

Paradigm's LD 400 features patented Kinetic Fixation* which reduces patient fatigue, increases patient interest and makes patients more comfortable during the examination while enhancing reliability and repeatability. Exam time is half that of traditional threshold exams. With a Paradigm autoperimeter you can see more patients without sacrificing patient care.

Fast and Reliable Testing

Improved algorithms for all strategies (screening, quantified missed points and full threshold) qualify for maximum Medicare reimbursement. The improved algorithms, fixation checks, and auto alignment system all ensure reliable results quickly to provide the highest standard of care while seeing more patients.

Illustration depicting stimulus (white) presentation with moving fixation target (red).

Permanent Record

An 8-1/2" x 11" two-eye printout includes grey scale, testing reliability, patient corrected values reported in decibels and pass/fail symbols equivalent to industry standards.

Clinically Validated

Clinically reported 99.2% specificity and 96.7% sensitivity providing confidence in results. (Clinicals available on request.)


Superior Features:

• Complete screening and full-threshold exams
  
• Optional tests beyond 60
  
• Patented kinetic fixation
  
• Significantly shorter exam times
  
• Simple two-button operation
  
• Single and multiple stimulus testing
  
• Voice prompts in 28 different languages
  
• Voice recognition
  
• Equivalent results in less time
  
• Two-eye permanent report
  
• Print out provides raw data and patient corrected data
  
• Maximum Medicare reimbursement
  
• Compatible with Dicon's Advanced FieldView Analysis Software
  
• Deluxe electric table

Patent No. 5.035.500
*clinicals available upon request