ZFX SHADE Dental
Zfx Shade
Type of device: Spectrophotometer
Spectral data, physical: from 410 to 680 nm
Spectral data, calibrated: from 400 to 720 nm, in steps of 10 nm
Sensor: Black-white CCD sensor (for spectral measurements)
Weight: 900 g
Measuring data
Lighting 2 x 45°, polarised, telecentric, monochromatic
Recording with 0°, polarised, telecentric
Measurement area: ~18 x 14 mm with 640 x 480 points
Digital resolution 640 x 480 = 307,200 (=N° of spectral curves)
Optical resolution: ~0.03 x 0.03 mm for each point
Repeat: better than dE of 0.5 on the tooth
Device compliance: better than dE of l on the tooth
Dental colour measurement made easy - fast, accurate and reliable
The patented colour measuring instrument consists of a spectrophotometer controlled by a Linux machine. Zfx™ Shade is user-friendly and compatible with Microsoft Windows. The spectrophotometer is equipped with LED lighting; for each measured wavelength another LED type is used. If the measuring button is pressed, the light source illuminates the entire spectrum of the visible light at short intervals. The colours are guided along a light conductor which divides into two light conductors and can thus bring together the symmetrical light on the measuring object. The image of the measuring object, illuminated by the coloured light, is then reflected onto a special black and white CCD sensor which is located at the end of the optic. This CCD sensor measures the data in the visible area from 400 to 700 nm.
Image recording & data transfer
For each image recording the internal computer analyses more than 2 million reference points and can also control all functionalities of the system. During shade taking the selected image detail is displayed as colour image on the high-resolution LCD. This enables correct positioning and thus the best measuring quality. In addition, the user interface which is operated via touch panel provides additional information about the patient data. There is the possibility to record a message which is then backed by the image.
The spectral images and spectral data can be stored on the device, transferred to the PC via W-LAN or SD memory card, or directly transmitted to the lab via e-mail or on CD-ROM.
Type of device: Spectrophotometer
Spectral data, physical: from 410 to 680 nm
Spectral data, calibrated: from 400 to 720 nm, in steps of 10 nm
Sensor: Black-white CCD sensor (for spectral measurements)
Weight: 900 g
Measuring data
Lighting 2 x 45°, polarised, telecentric, monochromatic
Recording with 0°, polarised, telecentric
Measurement area: ~18 x 14 mm with 640 x 480 points
Digital resolution 640 x 480 = 307,200 (=N° of spectral curves)
Optical resolution: ~0.03 x 0.03 mm for each point
Repeat: better than dE of 0.5 on the tooth
Device compliance: better than dE of l on the tooth
Dental colour measurement made easy - fast, accurate and reliable
The patented colour measuring instrument consists of a spectrophotometer controlled by a Linux machine. Zfx™ Shade is user-friendly and compatible with Microsoft Windows. The spectrophotometer is equipped with LED lighting; for each measured wavelength another LED type is used. If the measuring button is pressed, the light source illuminates the entire spectrum of the visible light at short intervals. The colours are guided along a light conductor which divides into two light conductors and can thus bring together the symmetrical light on the measuring object. The image of the measuring object, illuminated by the coloured light, is then reflected onto a special black and white CCD sensor which is located at the end of the optic. This CCD sensor measures the data in the visible area from 400 to 700 nm.
Image recording & data transfer
For each image recording the internal computer analyses more than 2 million reference points and can also control all functionalities of the system. During shade taking the selected image detail is displayed as colour image on the high-resolution LCD. This enables correct positioning and thus the best measuring quality. In addition, the user interface which is operated via touch panel provides additional information about the patient data. There is the possibility to record a message which is then backed by the image.
The spectral images and spectral data can be stored on the device, transferred to the PC via W-LAN or SD memory card, or directly transmitted to the lab via e-mail or on CD-ROM.
Zfx Evolution
The Zfx™ Evolution scanner is the entry level model of the Evolution series and has been designed to cater for the individual needs of the dental technician.
The Zfx™ Evolution is a new, fully automated lab scanner which measurement method is based on the principle of strip light projection. It arrives from the company’s development center in Bolzano, Italy and offers – as with all components of Zfx CAD/CAM systems – open interfaces. Thanks to the highest possible scanning accuracy of less than 9 µm per solid (measurement in accordance with VDI, the European laboratory and field validation test procedures), models digitized by this device provide the perfect basis for the construction of extremely complex geometries such as bars and implant-supported screw-retained bridge frameworks.
The device enables scanning of full-arch as well as articulated models. In addition, bite registrations, preoperative models and wax-ups can be digitized in order to use them as references for construction. The scanner also allows the user to detect detailed markings on the object’s surface, for example, a preparation margin, drawn by hand directly on the physical model. Additionally, a code system has been developed to transfer information about the in-work implant directly from the scanbody to the software as well as enabling automatic recognition of the articulation system.
Highlights
Open system (STL data records)
Maximum precision with direct screw-retained implant constructions (sending of models not necessary. Precision under 9 µm per solid! - Measurement in accordance with VDI, the European laboratory and field validation test procedures.)
Previously unattainable scanning speed!
Digitization of articulated models(Artex®, SAM®, Protar®, Stratos® and more)
Photometric surface detection (e.g. hand marked peperation margin)
Automatic detection of the implant and articulation systems by means of an innovative Zfx™ code system
Zfx Evolution
Number of cameras: 2
Resolution: 1.296 x 964 pixels
Light source: 25 Watt LED (green)
Number of projected line pairs: 128
Positioning unit: 2 axis (swiveling and rotating)
Minimum measurement time: 980ms
Scan time single stump: 35 sec
Scan time per model: 1.1 min
Postprocessing per model: 29 sec
Scan accuracy: < 9µm per solid (measurement in accordance with VDI, the European
laboratory and field validation test procedures)
Cylindrical scanning area: 120 x 80 mm
Dimensions (W x H x D): 320 x 434 x 477 mm
Weight: 22 kg
Power supply: AC 110 / 220 Volt, 50 - 60 Hz
The Zfx™ Evolution is a new, fully automated lab scanner which measurement method is based on the principle of strip light projection. It arrives from the company’s development center in Bolzano, Italy and offers – as with all components of Zfx CAD/CAM systems – open interfaces. Thanks to the highest possible scanning accuracy of less than 9 µm per solid (measurement in accordance with VDI, the European laboratory and field validation test procedures), models digitized by this device provide the perfect basis for the construction of extremely complex geometries such as bars and implant-supported screw-retained bridge frameworks.
The device enables scanning of full-arch as well as articulated models. In addition, bite registrations, preoperative models and wax-ups can be digitized in order to use them as references for construction. The scanner also allows the user to detect detailed markings on the object’s surface, for example, a preparation margin, drawn by hand directly on the physical model. Additionally, a code system has been developed to transfer information about the in-work implant directly from the scanbody to the software as well as enabling automatic recognition of the articulation system.
Highlights
Open system (STL data records)
Maximum precision with direct screw-retained implant constructions (sending of models not necessary. Precision under 9 µm per solid! - Measurement in accordance with VDI, the European laboratory and field validation test procedures.)
Previously unattainable scanning speed!
Digitization of articulated models(Artex®, SAM®, Protar®, Stratos® and more)
Photometric surface detection (e.g. hand marked peperation margin)
Automatic detection of the implant and articulation systems by means of an innovative Zfx™ code system
Zfx Evolution
Number of cameras: 2
Resolution: 1.296 x 964 pixels
Light source: 25 Watt LED (green)
Number of projected line pairs: 128
Positioning unit: 2 axis (swiveling and rotating)
Minimum measurement time: 980ms
Scan time single stump: 35 sec
Scan time per model: 1.1 min
Postprocessing per model: 29 sec
Scan accuracy: < 9µm per solid (measurement in accordance with VDI, the European
laboratory and field validation test procedures)
Cylindrical scanning area: 120 x 80 mm
Dimensions (W x H x D): 320 x 434 x 477 mm
Weight: 22 kg
Power supply: AC 110 / 220 Volt, 50 - 60 Hz
Zfx™ Evolution plus+
Digital Plus
A next-generation desktop scanner with many innovative features. The „Zfx Evolution plus“ is the succesful symbiosis of functionality, precision and aesthetics.
Basic Version: What’s new?
The innovative „open scan technology“ is the basis of the new design. The scanner operates without a door, offering proficiency through the open and compact architecture. The space requirement is small and the day-to-day work-flow is simplified. Like its‘ predicessor, the „Zfx Evolution plus“ utilizes the proven stripe light technology. A total of 128 line pairs are projected with a LED light source on the surface of the object to be captured. The 2-axis system for rotating and swiveling movements, ensures that the twin cameras in the scanner (CCD sensors) record all surface points reliably. The scanning speed („Quick Scan“) is also improved. Due to an optimization of the image processing algorithms, the computation time of the scanner has been reduced to 30 percent.
A forward-looking feature is the „Ready for 3D-Printing“ tool. The scanner generates a standard stl file that is compatible with additive manufacturing. Furthermore, up to tewlve individual dies can be captured and processed simultaneously through the „12-in-1 Multi-Die-Scanning“ module that is included in the basic version. Additionally, the validated accuracy (less than 9 µm) has been enlarged to volume of 140 x 80 mm through sensor adjustment.
Thanks to the substantially enlarged field-of-view and the enhanced scanning area, fewer records per scan are necessary. This so-called „Full Scan“ improves not only the speed, but also the accuracy even with large cases. Time-consuming rescans are virtually eliminated.
Highlights
Open-Scan-Technology:
open and compact architecture (without a door)
Stripe light technology: Stripe light technology: Projection on the surface of the object of 128 line pairs from an LED light source
2-axis system for rotating and swiveling movements
Record all surface points (CCD sensors)
Quick Scan: 30% faster scanning speed through optimization of image processing algorithms
Ready for 3D Printing: Compatible stl-data for additive manufacturing
Recording of 12 single segments (dies) at the same time
Measuring accuracy less than 9 µm in the solid! (Measurement according to the VDI test procedure)
Cylindrical scanning area:
140 x 80 mm
Quick, precise scanning of large objects
Color Camera: high resolution and realistic color reproduction (2+1 technology)
Texture Mapping: Recognition of lines drawn, which are editable as cSpline (mathematical function) in the CAD Software
A next-generation desktop scanner with many innovative features. The „Zfx Evolution plus“ is the succesful symbiosis of functionality, precision and aesthetics.
Basic Version: What’s new?
The innovative „open scan technology“ is the basis of the new design. The scanner operates without a door, offering proficiency through the open and compact architecture. The space requirement is small and the day-to-day work-flow is simplified. Like its‘ predicessor, the „Zfx Evolution plus“ utilizes the proven stripe light technology. A total of 128 line pairs are projected with a LED light source on the surface of the object to be captured. The 2-axis system for rotating and swiveling movements, ensures that the twin cameras in the scanner (CCD sensors) record all surface points reliably. The scanning speed („Quick Scan“) is also improved. Due to an optimization of the image processing algorithms, the computation time of the scanner has been reduced to 30 percent.
A forward-looking feature is the „Ready for 3D-Printing“ tool. The scanner generates a standard stl file that is compatible with additive manufacturing. Furthermore, up to tewlve individual dies can be captured and processed simultaneously through the „12-in-1 Multi-Die-Scanning“ module that is included in the basic version. Additionally, the validated accuracy (less than 9 µm) has been enlarged to volume of 140 x 80 mm through sensor adjustment.
Thanks to the substantially enlarged field-of-view and the enhanced scanning area, fewer records per scan are necessary. This so-called „Full Scan“ improves not only the speed, but also the accuracy even with large cases. Time-consuming rescans are virtually eliminated.
Highlights
Open-Scan-Technology:
open and compact architecture (without a door)
Stripe light technology: Stripe light technology: Projection on the surface of the object of 128 line pairs from an LED light source
2-axis system for rotating and swiveling movements
Record all surface points (CCD sensors)
Quick Scan: 30% faster scanning speed through optimization of image processing algorithms
Ready for 3D Printing: Compatible stl-data for additive manufacturing
Recording of 12 single segments (dies) at the same time
Measuring accuracy less than 9 µm in the solid! (Measurement according to the VDI test procedure)
Cylindrical scanning area:
140 x 80 mm
Quick, precise scanning of large objects
Color Camera: high resolution and realistic color reproduction (2+1 technology)
Texture Mapping: Recognition of lines drawn, which are editable as cSpline (mathematical function) in the CAD Software
Zfx IntraScan
Zfx™ IntraScan is a lightweight handpiece which is connected to a notebook by means of a cable and weighs only 600 grams. The entire scanning technology is incorporated into the handpiece, obviating the need for a complex workstation.
The intraoral scanner is used to digitally measure the condition of the bite and a 3-D model is generated from the results. Both the hard and the soft tissue are modelled. Digital impressions taken with the Zfx IntraScan are used as a basis for the computer-controlled design and manufacture of implant and tooth-supported restorations. It is not necessary to apply scanning powder.
Workflow in practice
An optical impression of the patient‘s mouth is taken with the Zfx intraoral scanner. The individual scans generated are combined in real time. The generated data record is small, enabling data to be transmitted quickly and easily. The result is a virtual, three-dimensional model which can be displayed and checked on the monitor. If this shows that the preparation limit has not been modelled accurately or if there are gaps in the data, then the preparation and scanning can be repeated. It is also possible to interrupt the scan, for example to re-dry a region - the scanning process is simply continued from where it was interrupted. Scanning can also be carried out at a different point by moving the scan field with the mouse.
Data transfer
When the scanning process is complete, the generated 3-D model is made available to the laboratory via the Zfx™ Dental-Net. It is not necessary for Zfx to modify or compress the data record, and the partner laboratory can start the virtual construction immediately. The Zfx™ Dental-Net online platform is also used for communication between practice, laboratory and milling centre.
Highlights
Open system (direct STL data files)
Direct, oral scans
Shorter treatment time
No Click-fee
Portable (600g)
18 scans / second
Real-time stitching
Incl. Laptop PC System
Zfx IntraScan
Open system to the common dental CADs
Confocal microscope with Moiree effect recognition
Smart pixel sensor for fast and precise scanning
Automatic real-time stitching of the individual scans
Scanning the oral tissue without additional usage of powder
Interruption of scans (pause / stop) possible anytime
Separate scans are automatically put together
Individual scan time: less than 0.1 seconds
Typical scan speed (PC-dependent): 18 scans / second
Weight: 600g
Pixels on sensor (X x Y): 144 x 90; pixel size: 50x86 μm
On the object (X x Y): 66 x 120 μm
Scan field (on the object - X x Y x Z): 10.4 x 9.6 x 18 mm
USB 2.0 PC connection
Output format: STL file
The intraoral scanner is used to digitally measure the condition of the bite and a 3-D model is generated from the results. Both the hard and the soft tissue are modelled. Digital impressions taken with the Zfx IntraScan are used as a basis for the computer-controlled design and manufacture of implant and tooth-supported restorations. It is not necessary to apply scanning powder.
Workflow in practice
An optical impression of the patient‘s mouth is taken with the Zfx intraoral scanner. The individual scans generated are combined in real time. The generated data record is small, enabling data to be transmitted quickly and easily. The result is a virtual, three-dimensional model which can be displayed and checked on the monitor. If this shows that the preparation limit has not been modelled accurately or if there are gaps in the data, then the preparation and scanning can be repeated. It is also possible to interrupt the scan, for example to re-dry a region - the scanning process is simply continued from where it was interrupted. Scanning can also be carried out at a different point by moving the scan field with the mouse.
Data transfer
When the scanning process is complete, the generated 3-D model is made available to the laboratory via the Zfx™ Dental-Net. It is not necessary for Zfx to modify or compress the data record, and the partner laboratory can start the virtual construction immediately. The Zfx™ Dental-Net online platform is also used for communication between practice, laboratory and milling centre.
Highlights
Open system (direct STL data files)
Direct, oral scans
Shorter treatment time
No Click-fee
Portable (600g)
18 scans / second
Real-time stitching
Incl. Laptop PC System
Zfx IntraScan
Open system to the common dental CADs
Confocal microscope with Moiree effect recognition
Smart pixel sensor for fast and precise scanning
Automatic real-time stitching of the individual scans
Scanning the oral tissue without additional usage of powder
Interruption of scans (pause / stop) possible anytime
Separate scans are automatically put together
Individual scan time: less than 0.1 seconds
Typical scan speed (PC-dependent): 18 scans / second
Weight: 600g
Pixels on sensor (X x Y): 144 x 90; pixel size: 50x86 μm
On the object (X x Y): 66 x 120 μm
Scan field (on the object - X x Y x Z): 10.4 x 9.6 x 18 mm
USB 2.0 PC connection
Output format: STL file
Zfx™ Inhouse5x wet & dry
Minimum size, maximum performance.
Following on the successful launch of the laboratory scanner Zfx™ Evolution, Zfx™ Innovation is presenting right subsequently another own development: The compact machinery Zfx™ Inhouse5x.
Characterized by the dimensions of only 66 x 167 x 110 cm (W x H x D) it can be easily integrated into any laboratory. At the same time it attracts attention by its high performance: The machine is suitable for 5-axis simultaneous machining (wet and dry), designed and equipped with a high-frequency spindle (from 6.000 to 100,000 rpm), so a fast and cost-effective production process is guaranteed. The blanks can be clamped in circles and block form. Furthermore, Zfx™ Inhouse5x allows processing of materials in form of blocks (up to 15 blocks) and a tool magazine that can automatically change up to 28 tools. The placement can be adapted to the individual laboratory’s needs.
The manufacturing unit is suitable for milling and grinding, so various materials such as zirconia, ceramic, composite, PMMA, wax and with an optional spindle even hard materials such as cobalt chrome and titanium can be processed. Inlays, onlays, veneers and crowns and bridges of any span length belong to the recommended indications. Also customized implant abutments, which are glued by an existing titanium base, can be manufactured by that innovative machine. Metal scaffolds and structures characterized by especially complex geometries - such as implant-supported bridges and screwed abutments - are advised to be furthermore produced in one of the Zfx™ Milling Centers equipped with an industrial machinery. Like any hard-and software of the company, also the Zfx™ Inhouse5x is optimized for the processes within the own CAD / CAM system, however due to open interfaces, it can be easily combined with components from other manufacturers.
The Zfx™ Inhouse5x will be available as a package including a PC unit, Zfx CAD software and the full range of optimized Zfx milling strategies!
Highlights
Industry standard in the smallest space
Open system (STL data files)
Compact dimensions - One-piece steel body weighing over 220 kg for high stability and improved milling performance
Simultaneous 5-axis milling, A- and B-axis with servo-motors
Dry and wet machining (Full integrated extraction unit, pump and filter system)
EasyClean: for fast and simple change-over between dry and wet processing
High-frequency spindle with 6,000 rpm up to 100,000 rpm (shaft with 4 mm diameter/ 8.4 Ncm)
Milling and grinding on one machine
Automatic tool magazine for up to 28 tools
Multi-Block Support allows the positioning and management of up to 15 blocks
Blankholder with Ø 100 mm
Replacement tool management
Tool-break detection
Automatic length measurement
Processing of zirconia, ceramic, composite, PMMA, wax, chrome cobalt and titanium
Following on the successful launch of the laboratory scanner Zfx™ Evolution, Zfx™ Innovation is presenting right subsequently another own development: The compact machinery Zfx™ Inhouse5x.
Characterized by the dimensions of only 66 x 167 x 110 cm (W x H x D) it can be easily integrated into any laboratory. At the same time it attracts attention by its high performance: The machine is suitable for 5-axis simultaneous machining (wet and dry), designed and equipped with a high-frequency spindle (from 6.000 to 100,000 rpm), so a fast and cost-effective production process is guaranteed. The blanks can be clamped in circles and block form. Furthermore, Zfx™ Inhouse5x allows processing of materials in form of blocks (up to 15 blocks) and a tool magazine that can automatically change up to 28 tools. The placement can be adapted to the individual laboratory’s needs.
The manufacturing unit is suitable for milling and grinding, so various materials such as zirconia, ceramic, composite, PMMA, wax and with an optional spindle even hard materials such as cobalt chrome and titanium can be processed. Inlays, onlays, veneers and crowns and bridges of any span length belong to the recommended indications. Also customized implant abutments, which are glued by an existing titanium base, can be manufactured by that innovative machine. Metal scaffolds and structures characterized by especially complex geometries - such as implant-supported bridges and screwed abutments - are advised to be furthermore produced in one of the Zfx™ Milling Centers equipped with an industrial machinery. Like any hard-and software of the company, also the Zfx™ Inhouse5x is optimized for the processes within the own CAD / CAM system, however due to open interfaces, it can be easily combined with components from other manufacturers.
The Zfx™ Inhouse5x will be available as a package including a PC unit, Zfx CAD software and the full range of optimized Zfx milling strategies!
Highlights
Industry standard in the smallest space
Open system (STL data files)
Compact dimensions - One-piece steel body weighing over 220 kg for high stability and improved milling performance
Simultaneous 5-axis milling, A- and B-axis with servo-motors
Dry and wet machining (Full integrated extraction unit, pump and filter system)
EasyClean: for fast and simple change-over between dry and wet processing
High-frequency spindle with 6,000 rpm up to 100,000 rpm (shaft with 4 mm diameter/ 8.4 Ncm)
Milling and grinding on one machine
Automatic tool magazine for up to 28 tools
Multi-Block Support allows the positioning and management of up to 15 blocks
Blankholder with Ø 100 mm
Replacement tool management
Tool-break detection
Automatic length measurement
Processing of zirconia, ceramic, composite, PMMA, wax, chrome cobalt and titanium
Zfx™ Digital-intra Model system
The Zfx™ Digital-intraModel system enables the computer-aided production of physical models based on intraoral scans. The system consists of a software module used to define the emergence profile, segment the model and adjust the friction on the base plate, and the corresponding reusable base plates, pins and an intercuspidator. The resin models are produced in a Zfx milling center either using laser sintering or milling technology. The models are always delivered with suitable model analogs, which are positioned in the exact height and angle using a patented mechanism.
Delivery contents Set
1 pc. Intercuspidator
2 pc. Zfx™ Plates
1 pc. Check Block
30 pc. Metal Pins
1 pc. Hex driver (HXLGR1.25), Long with
GemLock for Zfx™ IntraScan Matchholders
Delivery contents Set
1 pc. Intercuspidator
2 pc. Zfx™ Plates
1 pc. Check Block
30 pc. Metal Pins
1 pc. Hex driver (HXLGR1.25), Long with
GemLock for Zfx™ IntraScan Matchholders
