Starrett -Optical Comparators

VB400 Vertical Benchtop Measuring Projector

16" (400mm) Screen Diameter
Vertical Benchtop System


Ideal for high or low volume parts. Can be used in calibration labs or on the shop floor as a stand-alone unit. Also a good choice for general purpose toolroom work to measure complex shapes and hole patterns easily and quickly.


 

Features, Specifications & Options Workstage Options
  • Accommodates components
    up to 22 lbs. (10 kg)
  • 360º angular movement to 1 minute of arc with electronic protractor
  • Helix angle with universal indexing fixture
  • Front working distances:
    10x – 3.1” (80mm)
    20x – 3.2” (82mm)
    25x – 2.8” (70mm)
    50x – 2.1” (53mm)
    100x – 1.7” (43mm)
  • Profile illumination – Switchable high/low intensity, fan-cooled, tungsten halogen lamp with yellow/green filter
  • Surface illumination – On-axis system
  • Q-Axis displayed in digital readout
  • Integral hood
  • Available with a choice of readout/software options
  • Projection Lens Choices:
    10x, 20x, 25x, 31.25x, 50x, 100x with single lens or a 3-lens turret mount

Specifications subject to change.

  • Workstage Option 1
    Top plate: 16” x 9”
    (400 x 225mm)
    G
    lass insert: 9-1/4" x 5-1/2"
    (240 x 140mm)
    Measuring travel: 8” x 4”
    (200 x 100mm)

  • Workstage Option 2
    Top Plate: 17.7” x 11.2”
    (450 x 285mm)
    Glass insert: 11.4” x 7-1/2"
    (290 x 190mm)
    Measuring travel: 10” x 6”
    (250 x 150mm)

  • Workstage Travel:
    - Motorized or full CNC option
    - Manual hand-focus travel 4” (102mm)

J.W. Donchin Co.

Ph: 773-261-2182 • Fax: 773-261-2867 • Email: sales@jwdonchin.com