14" Vertical Optical Comparator ST 4400/4450 Series
ST 4450 with QC 221E
Features
  • 14" Frosted Glass Screen with 30, 60, and 90 degree crossline.
  • Erect Image.
  • Vernier Screen Protractor with Vernier readings to 5 minutes of arc on 4400 series.
  • Digital Screen Protractor with digital reading to 1 minutes / 0.01 degree on 4450 series.
  • Precision Glass Scales for reading to .0005"/0.001mm for 2" x 6" stage with DRO, Focus 4" allowable work load 50 lbs.
  • Quick release on stage movement with 2" x 6" travel stage.
  • Profile illumination system with 24 volt, 150 watt Tungsten Halogen lamp.
  • Duplex Fiber-Optic surface illumination with 12 volt, 100 watt Tungsten Halogen lamp.