Prince 3d scanner

PRINCE775 3D Measurement Scanner | Easily scan large volume

High work efficiency and ultra-high detail capturing are unique features of the PRINCE775 3D Measurement Scanner. The two advantages benefit from the red and blue laser working modes of it.

PRINCE 3D Measurement Scanner is easy to obtain the precise 3D data for large planes even small coins. The PRINCE series can be widely applied to industrial design, reverse engineering, quality control, quality inspection, culture relic 3D digital, 3D film, 3D game VR/AR, etc.

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Two Laser Sources in One Scanner

This 3D measurement scanner has red and blue laser working modes that could rapidly switch according to speed and detail requirements.

Extreme Detail

Resolution is up to 0.020 mm; greatly improve detail performance.

Ultra-high Precision

Accuracy is up to 0.030 mm; easily detect tiny deviation.

Real-time Visualization

Rapidly to obtain 3D data such as a deep hole and inaccessible places of the complex object.

Technical specification

Type PRINCE775
Scan mode Standard mode R Hyperfine mode B
Weight 0.95 kg
Dimensions 315*165*105 mm
Laser source 7 red laser crosses
(+1 extra red laser)
5 blue parallel laser lines
Deep hole scanning Support
Hyperfine scanning Support
Measurement rate 480,000 measurements/s 320,000 measurements/s
Camera frame rate 60 fps 120 fps
Laser class CLASSⅡ (eye-safe)
Resolution 0. 050 mm 0.020 mm
Accuracy(1) Up to 0.030 mm
Volumetric accuracy (without extra device)(2) 0.020 mm + 0.060 mm/m 0.01 mm + 0.06 mm/m
Volumetric accuracy
(with MSCAN)(2)
0.020 mm + 0.025 mm/m 0.01 mm + 0.025 mm/m
Stand-off distance 300 mm 150 mm
Depth of field 250 mm 100 mm
Scanning area 275 mm × 250 mm 200 mm × 200 mm
Output formats .ply、.xyz、.dae、.fbx、.ma、.obj、.asc、.stl or customized
Operating temperature range -10 ~ 40℃
Interface mode Gigabit Lan
Patents CN204329903U, CN104501740B, CN104165600B, CN204988183U, CN204854633U, CN204944431U, CN204902788U, CN105068384B, CN105049664B, CN204902784U, CN204963812U, CN204902785U, CN204902790U, CN106403845B, CN209197685U, CN209263911U, CN106500627B, CN106500628B, CN206132003U, CN209310754U, US10782126, KR102073205B1, US10309770B2, KR102096806B1

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(1) ISO 17025 accredited: Based on VDI/VDE 2634 Part 3 standard and JJF 1951 specification, probing error (size) (PS) performance is evaluated.

(2) ISO 17025 accredited: Based on VDI/VDE 2634 Part3 standard and JJF 1951 specification, sphere spacing error (SD) performance is evaluated.

Rigorous Calibration Services

SCANTECH has a dedicated and ISO 17025-accredited calibration laboratory. The laboratory is staffed with certified technicians to perform calibration, which is in accordance with the rules of ISO 17025 accreditation, for the 3D scanners that we manufactured.

The calibration and acceptance test of the PRINCE775 3D scanners are based on JJF 1951 specification and VDI/VDE 2634 standard. The 3D scanners of this lineup will be assigned with fully traceable and internationally recognized accuracy certificates.

The Relentless Pursuit of Product Quality

Our metrology laboratory is committed to the continuous improvement of the management system and product quality of Scantech to ensure that they comply with ISO/IEC 17025 standards. Our professional calibration team and well-trained service engineers, who have a deep understanding of the methods and software required for accurate calibration, are working hard to guarantee the reliability and high quality of products.


3D inspection of the automotive impeller
It’s difficult to test automotive impeller, because the camera 3D scanners have difficulties in operating and capturing the 3D data for the complicate-designed object, while normal handheld 3D scanners can’t reach the high detail requirement.


PRINCE with a strong ability of high detail capturing can get the accurate 3D data of the complex object, providing high efficient technical support for product development & design.

Read the full case


3D scanning helps build 3D digital museum
Heritage conservation has become an extremely urgent task for human beings. How to precisely capture the 3D data of complicate cultural relics without any damage?


PRINCE with strong ability of high detail capture can get the accurate 3D data of complex heritage, provide high efficient technical support to digitalize museum.

Read the full case


Complex carving surface blocks wood sculpture-volume production
The wood sculpture is too complex to conduct manual modeling, so automatic production is difficult to reach the manual carving level.


PRINCE 3D scanner accurately captures all details of the carving surface, truly realizing automatic high-quality wood carving production.

Read the full case

3D Model

5 cents coin

Human skull carving

Clay car model

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Antique & Sculpture

3D scanning widely applies to culture relic digitalization, culture relic repair, digital museum.

Read the full application

VR Showcase

3D scanning provides great convenience in Virtual display such as VR decoration, VR game, etc.

Read the full application


3D scanning provides competitive advantages to manufacturers and widely applies to each industry of value chain in machinery manufacture.

Read the full application


3D scanning technology realizes lower development cost, distinctive design, and strict quality control for automakers to explore more valuable potential market.

Read the full application


ScanTech delivers reliable 3D digitalization and NDT solutions for manufacturers in the aerospace industry, bringing disruptive improvements to the manufacturing field.

Read the full application

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Overview of ScanTech PRINCE 775 and 335 3D scanners / Sudo Null IT News

Top 3D Shop welcomes you! The topic of today's review is the Chinese 3D scanners ScanTech PRINCE 335 and ScanTech PRINCE 775.

The features and applications of the ScanTech PRINCE 775 and 335 scanners are discussed in the article - read on to find out more.


ScanTech PRINCE 775 and ScanTech PRINCE 335


ScanTech PRINCE 775 specifications

ScanTech PRINCE 775 operates in 2 different modes:


Features ScanTech PRINCE 335

ScanTech PRINCE 335 operates in 2 different modes.



ScanTech PRINCE 775 and 335 portable 3D scanners operate on the basis of two cameras with LED illumination. Two operating modes are aimed at solving different tasks:

  • High speed of operation is ensured by the use of a red laser;
  • High precision and detail thanks to the blue laser.

Source: youtube. com

ScanTech PRINCE 335 and 775 use multibeam lasers to obtain a digital model of an object.

Both units use special depth of field and range technology. The two-color mode provides work with any surfaces. ScanTech software displays the workflow on the laptop screen in real time.


A characteristic feature of PRINCE is the processing of information using a blue laser. The resulting models are highly detailed and accurate. The minimum resolution in this mode (B) is 20 µm.

The Red Laser ® operating mode was originally developed for the HSCAN range.

Switching between R and B modes is instantaneous. Data from both modes is collected into a single file, improving the speed and accuracy of information processing.

The operating speed of the device is 120 fps, which is 2 times the speed of other scanners.

Source: 3d-scantech. com

Despite the fact that ScanTech PRINCE 775 and 335 are designed for industrial applications and are used to digitize large objects - parts of cars, aircraft, the devices do an excellent job of creating three-dimensional models of small objects, for example , jewelry or coins.


PRINCE scanners are successfully used in the following areas:

  • Quality control in manufacturing plants;
  • Reverse engineering;
  • 3D movies and games;
  • Preservation of historical museum exhibits;
  • VR/AR content.

Package Contents


ScanTech PRINCE 775 and 335 scanners are supplied in a case that protects the equipment from shock and moisture.

  • Scanner;
  • Stickers for scanning;
  • Power cables and connections to a laptop;
  • Individual calibration plate for each instrument;
  • Software.

Scan Viewer software


ScanViewer is a high-tech free platform. The software includes functions for checking and scanning distance, GD&T and color map.
The program comes with the scanner.

Compared to


To compare with ScanTech's PRINCE scanners, we chose devices with similar functions - Creaform HandySCAN 700 manufactured by Creaform. We emphasize that both models perform their tasks at a highly professional level and have similar characteristics. At the same time, the cost of Creaform is higher. However, in each field of application, different equipment parameters come to the fore, capable of solving specific consumer problems. Based on such tasks, we recommend considering the described 3D scanners in detail and making a decision based on all available data. On our website you can get acquainted with the characteristics of ScanTech and Creaform.




As part of a university engineering laboratory training process, a highly accurate digital model of a helicopter was required. The PRINCE mobile scanner was chosen for the work due to its high image detail, complete with MSCAN, which is equipped with a photogrammetry function for large-scale measurements.


Maintenance and overhaul of aircraft are necessary measures for the safety of flights. The MSCAN and PRINCE kit have been successfully used to solve the problems of aircraft parts inspection.


The next case is digitizing an impeller to create a prototype part. Given the impossibility of obtaining object drawings, reverse engineering is the only way to analyze and optimize the original element. In this case, the narrow impeller gaps could create a number of challenges for complete data capture. The PRINCE high-precision 3D scanner with red and blue laser modes did an excellent job.

Wood industry


To create a wooden panel on an engraving machine, you need to prepare a digital model. Modeling complex elements in traditional ways is a very time- and effort-consuming process. 3D scanning comes to the aid of the industry.



3D technologies optimize many business processes in manufacturing: from design to manufacturing and quality control. The modern world needs specialists with skills and knowledge in the field of digital technologies. In addition to preparing a generation of confident users, 3D equipment in educational institutions helps to visualize the learning process, helping students better understand a range of disciplines. VR and AR, modeling, 3D scanning and printing are involved in the development and creation of educational materials.

Mechanical engineering


Mechanical engineering is an industry where precision is extremely important. For example, engines are made up of a number of small parts. With the help of 3D scanning, it is possible to create models of even small objects of complex geometry without data loss.

Cultural heritage


3D scanning of historical treasures helps extend the life of exhibits. To preserve the original, 3D printing creates copies of objects and uses them to analyze and expose the virtual version.



When saving the hornbill, specialists used the PRINCE 3D scanner. Marks were placed on the bird's beak in 4 minutes, and the organ was digitized in 6 minutes. The created prosthesis replaced the damaged beak. Now the bird will again be able to get food for itself and will live.


  • Two working modes: with blue and red laser;
  • Accuracy up to 30 µm;
  • High detail;
  • Speed ​​up to 120 fps
  • Real-time visualization;
  • Environmental and lighting resistance;
  • Certified in Russia as measuring equipment;
  • Intuitive interface.


  • Supplied with one individual calibration plate;
  • More expensive than lower performance equipment. However, in comparison with the same type of devices, the price is competitive.


Two operating modes enable the ScanTech PRINCE 775 and 335 3D scanners to successfully scan large and small objects and create high-precision models. Devices are in demand in industry: aircraft building, mechanical engineering, woodworking and metalworking; as well as in educational institutions, museums, medicine and other areas.

Buying ScanTech PRINCE 775 and ScanTech PRINCE 335 3D scanners in Top 3D Shop, you get a warranty and service from the official ScanTech supplier in Russia.

ScanTech: a review of 3D scanners

Let's talk about the well-known manufacturer of 3D scanners from China, ScanTech, and the equipment that it develops and manufactures. The review includes the most interesting models successfully used in the largest enterprises around the world.

About ScanTech

Founded in 2011 in Hangzhou, a major industrial city in China, ScanTech specializes in the development, production and sale of intelligent equipment for visual inspection of the geometry of objects, and also provides professional solutions in the field of 3D technologies for various industries.

On the basis of patented developments, the company's specialists have created digital measuring equipment, which uses the principle of three-dimensional laser scanning and structured light scanning.

A research and development center has been set up in cooperation with Metronor AS (a well-known European manufacturer of portable measuring and control machines). This helps the company move forward, offer interesting solutions, apply an innovative approach.

The company's equipment is known all over the world and is used by the world's major industrial giants such as Boeing, Siemens, Volkswagen.

What does the company produce?

ScanTech provides 3D digital measuring systems for a variety of industries where precision is paramount: automotive, mechanical engineering, aerospace, medical, architecture and design, rail construction and more.

The range of measuring equipment produced by the company is impressive. These are combined 3D scanners, and compact portable laser models, and high-performance 3D scanners using structured light technology, and photogrammetric systems.

Overview of 3D Scanners

Industrial 3D Scanners

TrackScan-P22 3D Laser Scanner

An interesting model was developed together with the Norwegian company Metronor. TrackScan-P22 is a handheld scanner that combines several technologies: 3D laser scanning, E-Track camera with tracking function, TrackProbe light pen. Thanks to this innovative system, which combines measurement algorithms with 3D laser scanning, high-precision digitization of large objects of any complexity is achieved without the use of markers.

The TrackScan-P22 laser scanner is recommended for use in reverse engineering, large industrial model development, quality control.


  • No need for markers thanks to the optical tracking system.
  • Portable CMM for inspection of holes, edges and cylinders with a high accuracy of 0.03 mm.
  • One scanner, two types of lasers. Red laser beams provide high speed, and blue - detail.
  • Integrated positioning system for system operation in confined spaces. There are two options: using a tracking camera and using tags.
  • Dynamic linking function. The results of the work will not be affected by changing the position of the scanned part or moving the E-Track.
  • Extendable measurement range. By adjusting the position of the E-Track, the measurement area changes dynamically, while the accuracy remains unchanged.
  • Producing country China
  • Scan area 275 x 250 mm
  • Maximum part size 6000 mm
  • Scanning depth (mm) 200
  • Light source 7 red laser crosses (+ 1 extra red laser line), 7 blue parallel laser lines
  • Laser class II (safe for eyes)
  • Volumetric accuracy 0. 044 + 0.025 mm / m
  • Single point repeatability 30 µm
  • Scan resolution 50 µm (standard mode R), 20 µm (extra fine mode B)
  • Distance to object 300 mm
  • Scan speed 480,000 measurements/sec
  • Scanner technology Laser
  • Scanner type Manual
  • Accuracy, µm 30
  • Color scanning No

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AXE-G7 Hybrid 3D Laser Scanner

The ScanTech AXE-G7 is a hybrid of a conventional handheld laser scanner and a photogrammetry system. This solution makes it easy to digitize large objects such as cars with a high level of accuracy. This eliminates the need to use other equipment, which in turn leads to time savings and increased work efficiency.

REFERENCE : 7 red crossed laser beams provide a speed of 800,000 measurements per second.

This model is actively used in industrial production, architecture and design, prototyping, etc.


  • Built-in photogrammetry system. Saving time and reducing costs.
  • High accuracy of digitizing large objects. Volumetric accuracy 0.02 mm + 0.035 mm/m.
  • Portable. The device is placed in a small waterproof case, which is convenient to take with you.
  • For full-fledged work, it is required to place two times fewer marks on the object than when using standard systems.
  • Increased gripping range allows you to complete the job faster.
  • Depth of field, mm up to 500 mm
  • Scan area 420 x 380 mm
  • Light source 7 red laser crosses + 1 additional laser
  • Laser class CLASS II (safe for eyes)
  • Working temperature -10°C~40℃
  • Camera resolution 0. 1 mm
  • Measurement speed 480000 measurements/s
  • Accuracy, µm up to 20
  • Color scanning no

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Color 3D scanners: iReal 9 range0007

The iReal range of scanners uses structured light technology to produce scanned models with a high degree of detail. All scanners in this series are characterized by fast operation, excellent quality of the final result and a high degree of color reproduction.

REFERENCE : the invisible structured light in the infrared range is used as a light source, which is completely safe for the eyes of the scanned person and animal and does not create inconvenience during the entire process.

This series is ideal for scanning people and animals due to features such as body position compensation and detailed 3D models of eyes, hair and fur.

iReal 2E

The ScanTech iReal 2E handheld color 3D scanner has been specially designed to scan medium to large objects with any surface (including dark or glossy), as well as people. Equipped with 3 high definition cameras to capture the finest texture detail.

Features high performance - speed up to 1,500,000 points/sec, accuracy up to 0.1 mm - and a large scanning area up to 850 × 800 mm. With intelligent blended alignment modes, iReal 2E can scan complex surfaces without the use of markers.


  • The large 850 x 800 mm capture area is ideal for scanning medium to large objects.
  • Using an invisible light source. Infrared structured light (VCSEL) is safe for the eyes. Ability to scan dark and glossy objects, as well as hair.
  • HD color rendition reproduces texture in fine detail in full color.
  • Ultra-fast data collection. Using a new 3D sensor, iReal 2E provides efficient data acquisition with sampling rates up to 1,500,000 points/sec.
  • Simplicity and ease of use. Simple user interface design, intuitive operation. Compact size and light weight.
  • Weight, kg 0.910
  • Scan area 200 x 135 ~ 400 x 270 mm
  • Interface USB 3.0
  • Light source Blue light LED
  • Color rendering 24 bit
  • Distance to object 300 ~ 600 mm
  • Distance to point 0. 2 ~ 3mm
  • Accuracy, µm up to 100
  • Color scanning no

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iReal 2S

The ScanTech iReal 2S scanner uses two light sources: visible blue LED and invisible infrared. Both are safe for the eyes. This model is most effective in reproducing high-definition textures, capturing details and conveying the colors of scanned objects thanks to cameras with HD mode.

iReal 2S features Super HD texture capture, wide scan area, high speed, smart leveling, fully automatic post-processing algorithm. This model can be an ideal option for use in medical institutions for plastic surgery and prosthetics.


  • Two light sources for comfort and capturing the finest details. iReal 2S uses infrared light technology, which makes it absolutely safe and comfortable for body and face scanning. In particular, this technology is convenient for creating three-dimensional models of human eyes.
  • Three cameras for deep color texture scanning.
  • Scan complex surfaces without the use of markers by applying mixed alignment modes.
  • No training required for operation. Simple and easy to set up and use.
  • Working temperature 5 ~ 40℃
  • Weight, kg 0.910
  • Scan area 200 x 135(165) ~ 400 x 270(330) mm
  • Interface USB 3.0
  • Light source Blue and infrared
  • Color rendering 24 bit
  • Distance to object 300 ~ 600 mm
  • Distance to point 0. 2 ~ 3mm: 0.5 ~ 3mm
  • Accuracy, µm 100
  • Color scanning Yes

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Handheld laser scanners: HandHeld 9 range0007

The HandHeld range of portable laser scanners is characterized by versatility, high speed and good detail of 3D models.

REFERENCE : the laser beams used in the scanners of this series have the second class of safety - they do not harm the eyes.

Can be used both indoors and outdoors as the image quality is not affected by changes in light levels.

Supports ultra sensitive scanning and deep hole scanning.

Used for design and 3D modeling, reverse engineering, 3D catalog creation, 3D games and virtual reality movies.

HSCAN 771 and HSCAN 300


The HSCAN 771 and HSCAN 300 handheld metrology grade 3D laser scanners are used to capture object geometry and create a point cloud with red laser beams in the shape of a cross. The HSCAN 771 model has 7 of them plus one more beam for measuring deep holes. And the HSCAN 300 scanner has 3 beams.

In terms of speed, the HSCAN 771 is an order of magnitude ahead of its brother, providing 480,000 measurements per second versus 205,000 measurements per second for the HSCAN 300.

  • Dimensions, mm 315 x 165 x 105
  • Depth of field, mm up to 250 mm
  • Scan area Scan area
  • Light source 7 red laser crosses + 1 additional laser
  • Laser class CLASS II (safe for eyes)
  • Working temperature -10°C~40℃
  • Camera resolution 0. 05 mm
  • Measurement speed 480000 measurements/s
  • Accuracy, µm up to 30
  • Color scanning no

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When scanning volumetric objects, the MSCAN photogrammetric system can be used to improve volumetric accuracy to a value of 0.02 mm + 0.025 mm/m.

Both models are ergonomically designed and lightweight (900 g), so they are comfortable to hold even for a long time and in an uncomfortable position.


  • High speed and accuracy. 480,000 measurements per second for the HSCAN 771 and 205,000 for the HSCAN 300. Industrial grade accuracy is 0.03 mm.
  • Portable and easy to use. Ability to scan both large and small objects located in tight, confined spaces.
  • High level of adaptability. Scanner performance is not affected by changes in light levels. Accurate data can be obtained even if the object is under sunlight. Easily scans objects with a glossy and light-absorbing surface.
  • Real-time visualization.
  • Intelligent continuous feedback system optimizes the scanning process by alerting the operator if the scanner position is not optimal.
  • Working temperature -10°C~40℃
  • Dimensions, mm 315 x 165 x 105
  • Depth of field, mm up to 250 mm
  • Scan area 225 x 250 mm
  • Light source 3 red laser lines
  • Laser class CLASS II (safe for eyes)
  • Camera resolution 0. 05 mm
  • Measurement speed 205000 measurements/s
  • Accuracy, µm up to 40
  • Color scanning no

Go to product


An innovative combination of advanced technology and ergonomic design. The small case will accommodate a unique device with two types of lasers: seven red lasers in the shape of a cross and five blue parallel beams.

Accordingly, the scanner has two modes of operation, switching between them is easy and simple. The red laser is responsible for the high speed, which can reach 480,000 measurements per second, and the blue laser is responsible for the detail. The use of a blue laser is the hallmark of the PRINCE 775 scanner. The resolution in this mode is 0.02 mm, which guarantees high detail.


  • Two scanning modes provide high speed and unparalleled detail.
  • Industrial grade 0.03 mm.
  • Real-time visualization.
  • Portable. Supplied in a convenient and secure case.
  • Can be used both indoors and outdoors. Easily cope with scanning objects with a glossy and light-absorbing surface.
  • File formats .ply .xyz .dae .fbx .ma .obj .asc .stl
  • Dimensions, mm 315x165x105
  • Weight, kg 0.95