Laser Scanning - Reverse Engineering - Inspection Services

NVision Products

NVision offers a full range of hardware and software solutions to meet any 3D Digitizing requirement.

MAXOS

Fast High Accuracy Automatic Scanning

The MAXOS scanner is based on proven technology developed specifically for the 3D inspection of turbine blades. The 3D scanner is non-contact and will inspect parts in a shiny polished state without the need to spray them with a coating. This is often essential for the maintenance of quality or health and safety procedures as well as eliminating the possibility of compromising measurements through the addition of material. The 3D scanner is exceptionally accurate and can utilize up to 7 axes of motion to perform a complete inspection.

Features/Benefits
High Accuracy	Overall accuracy of 10 microns even on shiny materials. No need for spraying.
High Resolution	Resolution down to 2 microns. Can inspect leading and trailing edge radii of less than 0.2mm.
Fast	Fast feedback for in-line inspection. Automatic inspection report in minutes.
Automatic	Simple automatic operation for the shop floor. No requirement for skilled operators.

MobileScan 3D Scanner

The World's Most Accurate Portable Scanner

MobileScan 3D automates the process of 3D object scanning allowing efficient repeatable inspection in a production environment. Its flexibility also makes it ideal for digitizing a wide range of different sizes and shapes of object.

Features/Benefits
Adjustable Laser Power	For use on nearly any material, color, and in any lighting condition.
Truly Mobile	The complete system including the control system, sensor and 1 rotary axis weighs less than 30lbs.
Ultra High Accuracy	Software controlled ultra fine resolution even in larger measurement volumes; 0.01mm (0.0004") to 0.25mm (0.010") dependent on model.
Automatic	Simple automatic operation for the shop floor. No requirement for skilled operators.
Turntable Mounting	The system has an optional turntable to enable 360 degree axial movement of the subject. This too is automatically controlled in addition to the axes of movement of the scanning head

HandHeld Scanner

3D Laser Scanner Mounted On A Portable CMM

The HandHeld scanner is a revolutionary portable scanning device which is capable of capturing 3D geometry. The scanner is attached to a mechanical arm which moves about the object, freeing the user to capture data rapidly and with a high degree of resolution. An optional tripod provides complete portability in the field. Intuitive software allows full model editing, polygon reduction, and data output to all standard 3D packages.

Features/Benefits
Flexible	From consumer goods to full size automobiles, the applications are unlimited.
Ease of Use	Quick and easy to set up and use. Minimal operator training is required. The system gives the user instant feedback by rendering the collected data in real time.
Portable	Ability to take the scanner to the object. Ideal for both styling studio and factory floor.
Fast	Cuts down the time taken to measure complex shapes from weeks to hours.
Non-Contact	Suitable for measuring soft or delicate materials such as foam, cloth or rubber.

Accessories

Accessories & Consumables

NVision offers a variety of accessories to facilitate proper use of our products. These include tripods, optical scanning tables, table mounts, uninterruptible power supplies (UPS), developer sprays and equipment shipping cases.

Features/Benefits
Flexible Fixturing	Infinitely adjustable slot system allows easier and faster setup.
Tripods	Allows scanning at any remote location.
Optical Tables	Vibration damping with gridded holes and magnetic mount compatible.
UPS	Online double conversion UPS provides constant, clean power and battery backup in the event of power loss.

NVision offers a range of software for manipulating the data collected from 3D scanning systems. These software packages enable you to take the data collected and reverse engineer it to a form compatible with CAD packages, or to compare the data against an existing model and create comprehensive inspection reports.

Reverse Engineering

Reverse engineering is the process of taking a finished product and reconstructing design data in a format from which new parts or molds can be produced. NVision software enables scan data to be processed and converted to a format compatible with any CAD/CAM package.

Features/Benefits
Multiple Input Devices	Allows the integration of touch probe, scanning and wide area data.
Point Cloud Handling	Powerful tools to handle multi-million point files and optimize hardware.
Smoothing & Healing	Allows the elimination of unwanted features, poor data and manufacturing errors.
Feature Creation	Enables the creation of CAD entities with ideal feature based geometry.
Parametric Model Creation	Enables the creation of parametrically modifiable, feature based CAD.

Inspection

NVision software allows you to compare the scan data of your parts against your CAD model. Comprehensive inspection reports including color deviation plots, GD&T, 2D dimensions, flush and gap, animations or application specific dimensions such as turbine blade measurements are available as output.

Features/Benefits
Multiple Input Devices	Allows the integration of touch probe, scanning and wide area data.
Alignments & Best Fits	Compatibility with existing and preferred inspection schemes.
Multi-CAD Capability	Integration with any CAD environment.
GD & T	Supports advanced manufacturing quality systems.
Comprehensive Reporting	Tailored and automated color plot output and statistical analysis reporting.