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ACM angle change mirror

  • ACM angle change mirrorThe ACM is an accessory designed to enhance access for the RVP non-contact vision system
  • ACM is compatible with the VM11-2 module. It mounts magnetically to a kinematic ring on VM11-2 for repeatable positioning and can be changed automatically using the VMCP REVO port

Dimensions

ACM dimensions

NOTE: Dimensions in mm (in).

Specification


Compatible module

VM11-2

Mirror

First-surface (reflective coating on the front surface of the glass)

Rack port compatibility

VMCP

Measurement range

0.4 mm diameter or greater

Field of view

12.5 mm × 10 mm

Depth of field

5 mm

Resolution

20 µm

Stand-off from mirror

34 mm (from mirror centre)

LED illumination

10 LEDs

Mounting orientation

C = 0°

Weight

33 g


VM11-2 with ACM stand-off

RVP stand-off - ACM

Stand-off is described as the distance required between the bottom of the vision module and the part feature to ensure optimum metrology performance.

Vision modules have different stand-off distances to allow the inspection of a variety of parts. The stand-off distance for the VM11-2 module with ACM is 34 mm.

VM11-2 with ACM field of view

RVP field of view - ACM

The field of view for each vision module determines the size of feature than can be inspected using a single exposure when the RVP system is at the correct stand-off distance.

The VM11-2 field of view is 12.5 mm × 10 mm; any feature that requires inspection must be within these dimensions to be captured with a single exposure.

RVP module depth of field

The depth of field is the acceptable tolerance range for the focal point of the vision system that will still provide accurate metrology performance.

If the stand-off distance means that the focal point of the vision probe is outside of the 5 mm depth of field tolerance, then a reduction in metrology performance will be apparent.

RVP vision module - depth of field

VM11-2 with ACM

A

2.5 mm

B

5 mm



Part number

REVO-2 RVP kits

RVP REVO-2 vision probe kit

A-5378-0080

VM10 vision module kit

A-5378-0082

VM11-2 vision module kit

A-5378-0093

VM12 vision module kit

A-5378-0088

ACM kit

A-5378-0094

VPCP vision probe change port kit

A-5378-0081

VMCP vision module change port kit

A-5378-0083

VA11 vision artefact kit

A-5378-0089

VA90 calibration adaptor

A-5378-0091


NOTE: Please visit the REVO-2 page for a full list of REVO-2 system and associated product part numbers.