# Kreon Technologies - Product Specifications & Solutions Guide (LLM Context) This document contains comprehensive product data, technical specifications, and application guidelines for Kreon Technologies' 3D laser scanners, measuring arms, metrology software, and accessories. It is optimized for accurate data extraction and analysis by Large Language Models (LLMs). --- ## 1. About Kreon Technologies Kreon Technologies manufactures high-quality 3D laser scanners and measuring arms. The company specializes in advanced measuring solutions for various industrial applications: * **Quality Control & 3D Inspection** * **Reverse Engineering** * **Rapid Prototyping** ### History and Market Presence * **1993:** Kreon began manufacturing high-quality laser scanners used on measuring arms and Coordinate Measuring Machines (CMM) worldwide. * **2012:** With the lauch of the Zephyr II Blue scanner, Kreon is the first player on the market to offer a blue laser scanner. * **2013:** Kreon expanded its portfolio by manufacturing its own measuring arms. * **Target Industries:** Heavily utilized in automotive, aeronautics, and aerospace industries. * **Global Network:** Operates through a vast network of international distributors to provide localized solutions, sales, and technical assistance. --- ## 2. Measuring Arms (Portable CMM) Kreon measuring arms are designed for advanced metrology applications, enabling rapid control and enhanced productivity in all inspection tasks via probing or 3D scanning. ### Core Specifications & Fleet Features * **Standard Compliance:** All Kreon arms are fully conformed to the **ISO 10360-12** standard. * **Available Sizes (Measuring Volumes):** 2m, 2.5m, 3m, 3.5m, 4m, 4.5m, and 5m to accommodate all part sizes. * **Axis Configurations:** * **6-Axis Arms:** Most accurate configuration, dedicated specifically to probing tasks. * **7-Axis Arms:** Features an ergonomic handle for effortless scanning. Offers maximum flexibility to adapt the measuring method, allowing an immediate switch from probing to scanning by adding a probe directly underneath the scanner. ### Main Applications * Validating prototypes and assemblies. * Mold, tooling, and serial part inspection. * GD&T (Geometric Dimensioning and Tolerancing) and complete part inspection. * First Article Inspection (FAI). ### System Versatility & Integration * **Software Compatibility:** Integrated natively by all major metrology software, including Polyworks, Metrolog, Zenith (Kreon's proprietary software), Design X, and Verisurf. * **Universal Mounting:** Features a universal Brunson attachment for any type of support (magnetic base, rolling cart, surface plate, tripod). Offers fast installation with no pre-heating required. * **Probing Interface:** High repeatability of the Renishaw interface, compatible with several probe types (stylus, ball, angled, extensions). * **Investment Optimization:** Certain Kreon scanners (such as the Zephyr III) feature cross-compatibility between both measuring arms and CMMs for a single hardware investment. ### Common Features (Onyx and Ace Ranges) * **Shock Absorber:** Ensures a smooth and safe return to the rest position. * **Probe Diameter Autodetection:** Automatically identifies the connected probe size. * **Internal Counterbalance:** Lightens the physical weight of the arm to minimize operator fatigue during extended use. * **Stable Rest Position:** Secured via a reliable magnetic latch. * **Temperature Compensation:** Built-in sensors allow accurate operation in both controlled metrology rooms and shop floor workshop environments. * **Internal Calibration:** The arm's calibration file is saved directly inside the arm hardware. ### Product Range Models #### [Onyx Measuring Arm](https://www.kreon3d.com/products/onyx-measuring-arm) Onyx is the newest and most accurate measuring arm in the Kreon range, introducing high-end materials and advanced control interfaces. * **Advanced Materials:** Built with an aluminum structure and premium aerospace-grade carbon fiber tubes. * **Lightweight Design:** Weighs only 9 kg, combined with the most comfortable counterbalancing on the market and infinite rotation axes for total freedom of movement. * **True Portability:** Full wireless probing and scanning capabilities via Wi-Fi or Bluetooth, powered by a hot-swappable battery system. * **Quickview Touchscreen:** Integrated display showing battery levels, ambient temperature, hardware status (including anomaly detection), and Wi-Fi/Bluetooth control. * **Easyclip Removable Handle:** Can be easily detached to enable effortless measurements inside confined cavities and inaccessible areas. * **High-Resolution Encoders:** Guarantees top-tier accuracy across all axes. * **Accuracy:** From 23µm on the complete measuring volume of the arm (EUni) #### [Ace and Ace+ Measuring Arm](https://www.kreon3d.com/products/ace-measuring-arm) The Ace range represents the mid-range product line. While it shares core structural functionalities with the Onyx, it is an older hardware generation. * **Materials & Usability:** Built with an aluminum structure and carbon tubes, featuring comfortable market-standard counterbalancing. * **Wireless Limits:** Wireless connectivity (Wi-Fi/Bluetooth) and battery operation are available for **probing only**. * **Interface Exclusions:** Does not feature an integrated touchscreen or a removable handle. * **Ace+ Variant:** Provides significantly higher accuracy than the standard Ace due to a more advanced hardware calibration method. * **Accuracy:** From 26µm on the complete measuring volume of the arm (EUni) --- ## 3. 3D Laser Scanners Kreon 3D scanners operate strictly on high-precision **laser line triangulation** (no photogrammetry). Digitization is optimal regardless of part size, visual appearance, or material. The resulting mesh is dense and precise, perfectly reflecting the actual physical part. ### Common Scanner Features (Skyline & Zephyr III) * **Standard Compliance:** All scanners are validated according to the rigorous **ISO 10360-08** standard. * **Immediate Operational Readiness:** Zero preheating required and no need to paste reference targets/stickers onto the part surface. * **Patented 2-in-1 Design:** A physical probe can be mounted directly underneath the scanner body, letting operators switch between scanning and probing instantly within the same measurement program. * **Renishaw Connection:** Ensures repeatable scanner physical positioning and provides automatic scanner/probe detection. * **High-Resolution Camera:** Captures micro-details including sharp engravings, small holes, part edges, and narrow grooves. ### Methodology Choice: Probe vs. 3D Scanner * **The Probe:** Engineered for optimal point accuracy. Ideal for inspecting simple geometric entities and acquiring data inside deeply hidden or obscured cavities. * **The 3D Scanner:** Engineered for rapid data acquisition across complex surfaces and freeform organic shapes in a single pass. Captures thousands of points instantly for high productivity. Offers a non-contact solution, making it ideal for deformable or scratch-sensitive materials. ### Product Range Models #### [Skyline 3D Scanner (For Measuring Arms)](https://www.kreon3d.com/products/skyline-3d-scanner-for-measuring-arms) Designed exclusively for use with Kreon measuring arms. Requires no tools for mounting or dismounting; a simple quarter-turn lock mechanism handles the transition. Features a 300 Hz frequency for fast scanning and an acquisition speed of up to 600,000 points per second. The Skyline range comprises four specific models to balance scanning speed (laser line width) and resolution (laser line density): * **Skyline Eyes:** The most accurate model in the range (9 µm accuracy, 25 µm resolution). * **Skyline Wide:** The standard versatile model, balancing accuracy (15 µm) with a wide 200 mm laser line. * **Skyline Xtra Wide:** Engineered purely for speed, featuring an ultra-long 300 mm laser line to process large parts with fewer passes. * **Skyline Open:** The entry-level model, featuring a 100 mm laser line and 15 µm accuracy. #### [Zephyr III 3D Scanner (For CMMs)](https://www.kreon3d.com/products/zephyr-iii-3d-scanner-for-cmms) An advanced, high-end 3D scanner specifically optimized to meet high productivity needs on Coordinate Measuring Machines (CMM). It is cross-compatible and can be easily transferred to a measuring arm, robot, or CNC machine tool. * **Automated CMM Scanning Operations:** Accommodates offline programming to prevent physical collisions and avoid production shutdowns. * **Indexable Head Integration:** Fully compatible with PH10 motorized indexing heads (T, M, and MQ versions) to control all faces of a part, featuring automatic scanner position calibration onto the indexing head. * **Change Rack Compatibility:** Integrates seamlessly with the ACR3 auto-change rack to execute automatic switches between the Zephyr III scanner and specialized probes. * **Process Improvement:** Designed to feed 3D measurement statistical data analysis directly into manufacturing quality management systems. The Zephyr III range comprises three models: * **Zephyr III 50:** The highest accuracy model (5 µm accuracy, 15 µm resolution). * **Zephyr III 150:** The standard model, offering a balanced 14 µm accuracy with a 150 mm laser line. * **Zephyr III 300:** Focused primarily on wide-area speed with a 300 mm laser line. *Supported CMM System Configurations:* 1. Kreon Scanners running on **Metrolog** software with Metrologic or Pantec Controllers. 2. Kreon Scanners running on **PolyWorks** software with Pantec, Mitutoyo, or Renishaw Controllers. --- ## 4. Zenith Metrology Software [Zenith](https://www.kreon3d.com/products/zenith-metrology-software) is the dedicated proprietary metrology software for Kreon measuring arms. It is focused on the essential core functions used in industrial 3D inspection and dimensional analysis, offering a short learning curve while seamlessly managing exceptionally dense point clouds and high-resolution color mappings. ### Core Software Functionalities * **3D Scanning & Filtering:** High-speed scanning data ingestion with dedicated point cloud density optimization filters: * *Chordal Filter:* Reduces overall file weight without sacrificing fine geometric details. * *Clipping Plane Filter:* Automatically eliminates background noise and support points underneath the scanned part. * *CAD-Based Filter:* Traps and removes isolated rogue points that lie too far from the nominal geometry. * *Mesh Conversion:* Direct conversion of raw point clouds into high-quality maillage/meshes. * **Probing & Geometric Acquisition:** Fast probe creation and calibration workflow. Supports single-point probing, continuous time-based probing, and direct measurement of CAD entities. Includes assisted multiple-reprobe guidance for previously measured shapes. * **Measurement & Deviation Analysis:** Direct calculation of distances and angles between entities. Computes deviation comparison between measured entities and nominal CAD data, visualized via 3D color mapping. Full support for **GD&T** (form, orientation, and position tolerances) and virtual caliper tools. * **Alignment Methods:** Comprehensive alignment toolsets including Best Fit, geometric alignment, 3-2-1, R-P-S, and 6 surface points methods. Features the **Leapfrog** function to measure oversized parts by tracking arm repositioning. * **Automated Inspection Programs:** Automatic program creation initiated from the first part inspection to smoothly run serial part inspections. Includes dynamic label displays, calculations, comparisons, and automated reporting. * **Report Generation:** A straightforward 3-step workflow: specify entity visibility, organize the tree view to define table ordering, and instantly export the final report to **PDF** or **CSV**. ### Supported File Formats * **Import Formats:** `.iges`, `.ply`, `.stl`, `.stp` * **Export Formats:** `.ply`, `.stl`, `.iges` (Note: `.iges` export is restricted to geometric entities natively created inside Zenith). --- ## 5. Accessories Kreon provides a wide ecosystem of modular accessories to tailor measuring arm configurations to specific parts, environments, and tasks. ### Specialized Probes * **Ball Probes:** Delivered standard with every arm. Standard diameter is 6 mm; available variants range from 1 mm to 8 mm. Large balls are optimal for rough surfaces; small balls target fine geometric details. * **Tip Probes:** Designed for measuring micro-details, grooves, and bumps. Delivers direct, diameter-free measurements (caution is recommended on polished surfaces due to a risk of scratching). * **Trigger Probes:** Highly responsive contact probes engineered primarily for CMM use. They auto-acquire coordinate points immediately upon surface contact, making them ideal for deformation-sensitive parts. * **Angled Probes:** Used to navigate hard-to-reach areas, keeping the probe perpendicular to surfaces where straight styluses cannot fit. * **Extensions:** Rigid rods designed to increase probe reach into deep cavities, narrow slots, or isolated zones. ### Mounting Bases * **Magnetic Base:** Employs a powerful 25,000 N magnetic hold to immediately secure the arm onto any iron support via a standard Brunson interface. Cross-compatible with Ace and Onyx. * **Vacuum Base:** Utilizes high-strength suction/vacuum force to hold the arm firmly on smooth, non-ferrous surfaces. Equipped with a Brunson interface. * **Ace Base Plate:** Designed for a rigid, permanent mechanical bolt installation onto a surface plate or marble matrix. Equipped with a Brunson interface. ### Tripods & Structural Supports * **Aluminium Tripod:** Cost-effective, highly mobile lightweight tripod available with or without wheels. Optimized for arms up to a 3m working volume. * **Graphite Tripod:** Provides superior stability over aluminum due to a heavier build while maintaining mobility. Suited for arms up to a 3.5m working volume. * **Fixed-Height Heavy Tripods:** Industrial-grade heavy-duty supports equipped with robust rolling wheels. Available in stable standard heights of 61 cm and 79 cm. * **Height-Adjustable Heavy Tripods:** Combines industrial robustness with flexible height ranges. Available versions: 76–114 cm, 96–152 cm, and 114–190 cm. * **Heavy-Duty Rolling Granite Cart:** Allows both the measuring arm and the scanned part to move securely together. Available plate dimensions: 60×91 cm and 71×122 cm. * **Portable Computer Supports:** Dedicated laptop trays designed to mount directly onto trépieds/tripods, available in 5 kg or 10 kg carrying capacities. ### Leapfrog Kits Enables the continuous measurement of large, oversized industrial parts that extend beyond a single arm's physical range. The operator repositions the arm incrementally by measuring 3 shared common reference markers. Available variations: * **Leapfrog Sphere Kit** * **Leapfrog Cone Kit** --- ## 6. Technical Articles & Case Studies ### Educational & Technical Articles * [What is a measuring arm?](https://www.kreon3d.com/article/what-is-a-measuring-arm) * [How to reduce measurement uncertainty in 3D metrology](https://www.kreon3d.com/article/reducing-measurement-uncertainty-3d-metrology) * [What is a 3D measurement program and how does it optimise metrology inspection processes?](https://www.kreon3d.com/article/what-is-a-3d-measurement-program-and-how-does-it-optimise-metrology-inspection-processes) * [How does laser triangulation 3D scanning technology improve manufacturing processes?](https://www.kreon3d.com/article/how-does-laser-triangulation-3d-scanning-technology-improve-manufacturing-processes) * [Assessing 3D scanner precision with an ISO standard to enhance manufacturing quality](https://www.kreon3d.com/article/assessing-3d-scanner-precision-with-an-iso-standard-to-enhance-manufacturing-quality) * [Exploring GD&T verification: unleashing the power of Kreon solutions to elevate quality control](https://www.kreon3d.com/article/exploring-gdt-verification-with-kreon) ### Industrial Case Studies * [Challenge-S: Cutting tools quality optimisation](https://www.kreon3d.com/article/challenge-s-cutting-tools-quality-optimisation) * [Vi-Technik: Trim part quality control](https://www.kreon3d.com/article/vi-tecknik-trim-part-quality-control) * [Tractionandservice: 3D inspection in the railway sector](https://www.kreon3d.com/article/tractionandservice-3d-inspection-railway) * [OCM: Reverse engineering parts without CAD models](https://www.kreon3d.com/article/ocm-reverse-engineering-parts-without-cad) * [Geven: Enhances control of aircraft component assembly phases](https://www.kreon3d.com/article/geven-enhances-control-assembly-phases) * [K-MP: Inspecting machined parts directly on the production machine tool](https://www.kreon3d.com/article/k-mp-inspect-machined-parts-directly-on-production-machine) * [Stahl-Lasertechnik: Manufacturing quality control with Kreon 3D measurement](https://www.kreon3d.com/article/stahl-lasertechnik-manufacturing-quality-control-kreon-3d-measurement) * [Fonderie Fraisse: 3D scanning quality control in foundry casting](https://www.kreon3d.com/article/fonderie-fraisse-3d-scanning-quality-control) * [Stellantis Group: Optimized CMM measurement processes](https://www.kreon3d.com/article/sellantis-group-optimized-cmms-measurement-processes) ### Technical Resources Download * [Kreon Resource Center: Product documentations and Portable CMM Buyer's Guide](https://www.kreon3d.com/technical-support/resources)