Ludlum Medical Physics Model L-601

  Fluoroscopic Resolution Test Tool

Introduction

The Fluoroscopic Resolution Test Tool is a plastic plate containing eight groups of copper and brass mesh screening. The resolution range in the standard (-601) model runs from 16 lines per inch to 50 lines per inch. Middle and High resolution models are also available. The Middle Resolution “-619” and the High Resolution “– 618 “ range from 30 lines per inch to 15 lines per inch. The screens are arranged in an irregular and non-sequential rotation to permit better visualization of the different resolution patterns.

The test tools provide a quick check on Image Intensifier or video system resolution.

 

Specifications

Model Number     Resolution       Part Number
         601                  16 -   60 LPI              99-9407
         618                  30 - 100 LPI              99-9408
         619                  60 - 150 LPI              99-9409