Nikon iNEXIV VMA 6555

iNEXIV VMA-6555 – Flexible, large stroke video measuring system

iNEXIV VMA-6555: is the system with the largest dimensions available, with strokes on the three axes of: 650 x 550 x 200mm (XYZ). Thus, it ensures the largest measurement volume available on the market, being ideal for parts with a maximum mass of up to 50 kilograms. A wide FOV of up to 13 mm x 10 mm (at 0.35x) allows easy search and alignment of measuring targets.

The 10x zoom with five specific steps (0.35x – 0.6x – 1x – 1.8x – 3.5x) provides accurate measurement as well as high resolution images. Incredibly good positioning accuracy for systems produced by Nikon Metrology due to the elimination of errors in the magnification mechanism.

Benefits & features

Wide field of view and sharp, clear images

The iNEXIV series equipment offers images with a clarity unmatched at any magnification used. A wide FOV of up to 13 mm x 10 mm (at 0.35x) allows easy search and alignment of measuring targets.

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Robust 73.5 mm working distance

A long 73.5 mm working distance minimizes the possibility of contact between the objective lens and valuable parts. It is ideal for measuring large step heights, tall bosses and deep holes.

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Large XY stroke and long Z stroke

The XY stroke of the VMA-6555 is 650 x 550 mm and is suitable for measurement of large samples and simultaneous measurement of multiple parts. The extended 200 mm Z-axis stroke is ideal for tall workpieces.

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Auto Focus with high repeatability

Highly repeatable vision AF offers high-speed, high-precision focusing and height/depth measurement.

Even the bottom of a small diameter hole can be brought into correct focus.

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Laser AF (option)

The Laser AF with a long 63 mm working distance is optionally available, enabling height measurement of flat surfaces with high repeatability, in keeping a wide FOV at a low magnification.

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Versatile illuminations

Episcopic (top), diascopic (bottom) and 8-segment-ring (with 18-degree oblique angle) LED illuminators enable accurate detection of low contrast edges.

Any 8-segment light can be selected for effective edge detection.

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Options for expanding measurement possibilities

The VMA-6555 is touch-probe ready and accommodates optional Renishaw® TP20 or TP200 touch probes to measure 3D shapes parts where vision AF cannot be used. Touch probe and vision measuring are seamlessly switched, since the touch probe works coaxially as the optical axis using dedicated software.

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Extended 1.5x high-magnification

Each model can be modified before shipment to extend magnification to 1.5x, powerful enough for precise measurement of minute electronic parts.