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Zhou

Zhou Amy

zhouqiao@freqtek.com

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Zhou articles

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Laptop Recommendation

Published December 20th, 2023 by Zhou Amy

If you have no idea what kind of laptop you should purchase, you can refer to this catalog and get the laptop.    

3157 Views 1 min

Edentulous Implant Scanning

Published April 14th, 2025 by Zhou Amy

Here is the video about how to edentulous implant scanning video.     Your browser does not support HTML5 video.

655 Views 1 min

One Scan Body with Multi Implants

Published September 11th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

13 Views 1 min

PANDA HAT Scan body

Published March 3rd, 2025 by Zhou Amy

1046 Views 1 min

Button and Motion Control

Published September 11th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

15 Views 1 min

Undercut

Published August 4th, 2025 by Zhou Amy

Your browser does not support HTML5 video.  

280 Views 1 min

Implant Case Scanning

Published May 20th, 2024 by Zhou Amy

In this video, you'll see how to scan implant case.     Your browser does not support HTML5 video.

1855 Views 1 min

Scan body completion

Published September 23rd, 2024 by Zhou Amy

Introduction: Users can scan different types of scan bodies and save them on the computer as raw data. When the scan body cannot be fully scanned during the actual scan, this feature can be used for completion and replacement. When to use it: When the scan body is not captured entirely or when deformations occur   Your browser does not support HTML5

1556 Views 1 min

Calibration

Published December 28th, 2023 by Zhou Amy

Purpose: For the best working performance, it is suggested to calibrate before the first time using. And if any scanning lag happens, you can calibrate again. Step1. Connect the calibrator to laptop.  Step2: Remove the cover of the calibrator. Step3: Remove the tip of the scanner and match the scanner with the calibrator.                            

3355 Views 1 min

Orthodontics case

Published January 11th, 2024 by Zhou Amy

Question: I want to send the orthodontics case from Panda scanner to manufacture Invisalign.  Is it possible? Answer: Sorry, but the manufacture Invisalign doesn't accept the file from other brand scanner except iTero.  

1437 Views 1 min

Dynamic Bite Scanning

Published March 3rd, 2025 by Zhou Amy

Here is the dynamic bite scanning and the usage.     Your browser does not support HTML5 video.  

617 Views 1 min

Case storage and downloading

Published December 28th, 2023 by Zhou Amy

On cloud, you can save your case and download anytime.

1224 Views 1 min

How to Open Case in EXOCAD

Published September 11th, 2025 by Zhou Amy

Q: How to import the colored case in EXOCAD? A: Please follow the video to open the PLY file in EXOCAD.   Your browser does not support HTML5 video.

12 Views 1 min

Button Function

Published January 2nd, 2024 by Zhou Amy

This video, taking Panda Smart as an example, will show you how to use the button to control the operation. PandaP3 button has the same usage as well. Your browser does not support HTML5 video.      

1428 Views 1 min

PANDA free Unboxing

Published August 6th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

243 Views 1 min

Scanner Disconnects from Laptop

Published August 26th, 2025 by Zhou Amy

Quick Troubleshooting Steps Disconnect and Reconnect Turn off the scanner completely Unplug the USB cable from the current port Connect the scanner to a different USB port on your laptop Device Swap Test If reconnecting doesn't resolve the issue, try connecting the scanner to another laptop This helps determine whether the problem is with the scanne

90 Views 1 min

The device does not belong to the current region

Published September 9th, 2025 by Zhou Amy

Q: Why this error happens when I activate the scanner? A: The scanner may be activate on other server before. Please contact the support team to change the region which you're using. 

21 Views 1 min

Cloud

Published January 4th, 2024 by Zhou Amy

Question:  What is the cloud and why do I need it? Answer: The cloud comes from Panda company. And this link is for the cloud: En server : https://en.freqtek.com/    (For all users except in Europe.) Eu server :   https://eu.freqtek.com/   (For users in Europe.) The user can use it to activate the scanner, manage the scanner, save the case, preview

2234 Views 1 min

Orthodontics Simulation

Published August 4th, 2025 by Zhou Amy

      Your browser does not support HTML5 video.    

299 Views 1 min

Lock

Published January 2nd, 2024 by Zhou Amy

Features:This function is used to lock the scanned part which will not be changed when scanning again. Scenario:It is often used to implant too many teeth, while lack enough numbers of scan body. Your browser does not support HTML5 video.  

1555 Views 1 min

How to Switch Language in PandaOrthoSim

Published September 9th, 2025 by Zhou Amy

Q: How to switch language in PandaOrthoSim? A: You can switch language in Panda Orthodontics Simulation in this way.    

22 Views 1 min

Clean the Fan

Published October 23rd, 2024 by Zhou Amy

If your fan has accumulated dust or other debris inside after long-term use, causing it to get blocked or stuck, you can follow the steps shown in the video to resolve the issue: Use a toothpick or similar tool to gently brush out the dust from the back cover. Use tweezers to carefully remove the debris. Following the steps and using the tools shown

1129 Views 1 min

Lock

Published September 8th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

39 Views 1 min

Color Calibration

Published September 11th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

19 Views 1 min

Import to EXOCAD

Published September 11th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

12 Views 1 min

How to do the sterilization and disinfection.

Published December 20th, 2023 by Zhou Amy

Question:  How can I sterilize the scanner tip? Is it autoclavable? Answer: Yes, you can refer to the guide to do the sterilization and disinfection. And the tip is autoclavable.     Your browser does not support HTML5 video.

1963 Views 1 min

Compatible with MacBook?

Published February 2nd, 2024 by Zhou Amy

  Question: Is the Panda software compatible with MacBook ? Answer: Sorry, the Panda software is not compatible with MacBook. It is always compatible with gaming laptop which meets the requirement.  You can refer to the catalog to choose the laptop.

1372 Views 1 min

Margin

Published August 6th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

295 Views 1 min

Scanning Key Points

Published September 11th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

19 Views 1 min

Align

Published December 28th, 2023 by Zhou Amy

Introduction: Perform the correct bite manually when the bite date is inaccurate. When to use: It is often used when the occlusal data needs to be corrected again because its inaccurate occlusal matching. ( Note:This function can only be operated on bite page. )      

1728 Views 1 min

Panda P2 Catalog

Published December 19th, 2023 by Zhou Amy

   

1321 Views 1 min

Quick Guide to Accessing Dental Scan

Published August 26th, 2025 by Zhou Amy

You have two primary ways to preview your dental scans: Cloud Platform Preview Log into the Freqty Cloud where your scan data is stored. Navigate to your specific case and use the 3D preview feature to view your dental scan details.   Pandaunion Preview Alternatively, utilize the PandaUnion mobile app , which offers another convenient method to prev

120 Views 1 min

Implant-H.A.T scanbody

Published August 6th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

286 Views 1 min

Mastering Digital Scan Editing

Published September 3rd, 2025 by Zhou Amy

When working with digital scans, mistakes can happen, and knowing how to modify or correct your scan efficiently is crucial. This guide will walk you through the process of managing and editing your scan within the interface. To begin editing your scan, simply click the case and the "SCAN" button. This initial step gives you full control over your s

19 Views 1 min

Unauthorized Scanner

Published December 20th, 2023 by Zhou Amy

If you meet the following error, please refer to the following steps to check. Step 1. Log in Pandacenter, please check whether you activate the scanner on your account. Step 2. If not, please activate the scanner first. Step 3. If you already activated the scanner, please confirm whether you log in with the correct account.  If you have no idea wha

1692 Views 1 min

Calibration

Published August 8th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

272 Views 1 min

PANDA Air Unboxing

Published August 4th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

265 Views 1 min

Setup dental lab to receive scan data

Published January 3rd, 2024 by Zhou Amy

Our cloud platform allows you to upload data files to your dental lab. Simply follow below steps. Step 1: Please ask your dental lab to register a free account with us to receive scan data at: https://en.freqtek.com/ https://eu.freqtek.com/ (European users) Step 2: Ask the lab to provide their email address that's been used to register their account

4153 Views 1 min

Scanner Tip Category

Published May 21st, 2024 by Zhou Amy

There are three types of tips for PandaP2, PandaP3 and Panda Air(wireless one). Normal head:For most cases   D head:For scanning the some distal surfaces that cannot achieve via the normal tip.   M head: For scanning some mesial surfaces that cannot achieve via the normal tip. Distinction: The angle of the side tilt is different, but the internal co

1510 Views 1 min

Difference between lab and clinic.

Published February 2nd, 2024 by Zhou Amy

Question:  What's the difference between lab account and clinic account on cloud? Answer: The main difference is format conversion function in lab account which is not available for clinic.

1436 Views 1 min

Software crashed when opening it

Published January 3rd, 2024 by Zhou Amy

  After you downloading the software and start to use it, the software crashed suddenly. Why this happen?   Step 1: Please use the Detect tool to check if you make the laptop ready. Step 2. Check if you have the NVIDIA graphics card and update the driver to version 515 or above.    

1468 Views 1 min

STL File Recovery

Published August 26th, 2025 by Zhou Amy

The recovery process typically involves a few key steps: Choose the case and open it scanning process. Use the dedicated "start" and "stop" buttons to initiate file recovery. Key Recovery Strategies Always maintain backup copies of critical files Use built-in recovery tools within the file management system If standard recovery methods fail, conside

80 Views 1 min

Measurement

Published December 28th, 2023 by Zhou Amy

Introduction: Measure the distance between any two points to obtain a specific figure. Usage: For orthodontic measurement of tooth spacing and arch width. Method: Click any point, and then click another point to obtain the measured figure. The specific operation can refer to the following video.      

1734 Views 1 min

Scanner tip category

Published January 3rd, 2024 by Zhou Amy

Question: How many  tips can I get for the new scanner? Answer: For Panda P2 and P3, you will get 5 new tips. N(normal)*3 D(distal)*1 M(mesial)*1 For Panda smart, you will get 6 same tips.

1515 Views 1 min

P4-Wireless Connection

Published October 25th, 2024 by Zhou Amy

In this video, you'll see how to check the light for PandaP4.  Your browser does not support HTML5 video.   And please avoid such operations during scanning.

1337 Views 1 min

Scanning tools

Published January 11th, 2024 by Zhou Amy

AI: It can automatically identify teeth and soft tissue, automatically excluding soft tissue during the scanning process. Enhance scanning: It can make the light stronger, and it will be easier to identify heavily stained teeth, such as smokers' teeth. Gap scanning: It can help achieve clearer scans of the gaps between teeth, preventing data from be

1705 Views 1 min

Extended warranty

Published December 28th, 2023 by Zhou Amy

Question: Is there an extended warranty available? Answer:   Panda scanner provide extended warranty for both P2, P3 and smart.   If you need more information about the price and time, please contact your distributor. 

1383 Views 1 min

How to Switch Language on Cloud

Published September 9th, 2025 by Zhou Amy

Q: How to switch the language on Freqty Cloud? A: After you log in, you can switch language following this guide.  

22 Views 1 min

PANDA Air

Published May 21st, 2024 by Zhou Amy

  In this video, you will see how to start using Panda Air,the wireless one.   Your browser does not support HTML5 video.

1483 Views 1 min

Warranty

Published January 2nd, 2024 by Zhou Amy

Question: How long is the warranty for Panda P2, P3, and smart? Answer: For Panda P2 and P3, the warranty is one year. For panda smart, the warranty is two years. For more information, please contact our sale staff.

1562 Views 1 min

Color Calibration for Smart

Published September 11th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

14 Views 1 min

How to Clean Your Scanner Lens Safely and Effectively

Published September 3rd, 2025 by Zhou Amy

Maintaining your scanner's lens is crucial for ensuring high-quality scans and prolonging the device's lifespan. A clean lens prevents image artifacts, streaks, and reduced scan resolution that can compromise your document and image quality. And refer to this video about cleaning the camera lens.   Your browser does not support HTML5 video.        

37 Views 1 min

Panda smart catalog

Published December 19th, 2023 by Zhou Amy

   

1592 Views 1 min

Scanning depth

Published May 9th, 2024 by Zhou Amy

Question: What is the scanning depth? When do I use them? Answer:  The scanning depth can be set in software. There are there levels in software that you can choose. Shallow: 15mm,which can be used to scan the position of the implant cuff. This reduces soft tissue interference and allows the probe to be depressed to stay close to the soft tissue dur

1475 Views 1 min

Export/Format conversion

Published October 18th, 2024 by Zhou Amy

In software, if you need get the compressed file or export the file as STL, PLY or OBJ file, please operate as the following instruction. Step 1. Click the case detail icon. Step2. Click “Export/Format conversion” Step3. Click “Export”

1563 Views 1 min

Software Download

Published December 19th, 2023 by Zhou Amy

 Please click the following icon to download Panda software.   Scan software downloading    

4531 Views 1 min

Attachment Scan

Published October 25th, 2024 by Zhou Amy

Question:  What is “Attachment Scan”? Answer: Feature Introduction: This feature adds a scanning section within the software interface. The data scanned can also be directly sent along with the same dataset to the laboratory. Application Scenarios: Restoration: For patients with removable dentures, both the condition of the teeth after removing the

1404 Views 1 min

PANDA CAD

Published August 4th, 2025 by Zhou Amy

Your browser does not support HTML5 video.    

256 Views 1 min

Update to the latest version software

Published January 3rd, 2024 by Zhou Amy

Question: How can I update the software to the latest version? Is it free to upgrade? Answer: We can send you the link or you can download the latest software from our web so that you can install the latest one and upgrade it.  Our software is totally free to upgrade.  

1940 Views 1 min

Open case in EXOCAD

Published October 25th, 2024 by Zhou Amy

Step1. Open EXOCAD Step2. Click “Load”  Step3. Load the case. Step4. Open the case folder and  import it to EXOCAD     Your browser does not support HTML5 video.

1504 Views 1 min

Send the Case to Lab

Published September 5th, 2025 by Zhou Amy

Your browser does not support HTML5 video.  

69 Views 1 min

Pre-preparation scanning

Published January 3rd, 2024 by Zhou Amy

Question:  Can I scan the bite before preparation? Answer: Yes, you can choose the “Pre preparation” mode when you create the case.  Then you can scan the bite first, then do the preparation and scan the prep area again.  All these scanning file will be saved in one folder.

1568 Views 1 min

PANDACAD Tutorial

Published March 3rd, 2025 by Zhou Amy

Here is the tutorial for Panda Cad software.     Your browser does not support HTML5 video.

1115 Views 1 min

Cannot open the case in Exocad

Published January 9th, 2024 by Zhou Amy

Question:  Why can I not open the case in Exocad? Answer: Please check the data after scanning.  Make sure there is no soft issue or crack on teeth.  And you can also use “clean” button to remove the excessive data.  If you still cannot open it in exocad, please contact our support.

1493 Views 1 min

Clinical Practice Recommendations

Published May 20th, 2024 by Zhou Amy

 The principle of shoulder and edge scanning: fully exposed and clear, without saliva or blood.   Prepare the subgingival blade-like edge, which requires the same dept h, the gums are not injured, and there is no blood or swollen.          3. If the abutment is equipped with a shoulder (non-supragingival shoulder), it must be treated with gingival  

1394 Views 1 min

Software cannot open

Published May 21st, 2024 by Zhou Amy

Step1. Please check if you have the Intel and NVIDIA graphics working.   Step2. Please check if the NVIDIA driver meets the requirements which is 531 or above. 

1289 Views 1 min

Scanner tips lifetime

Published January 3rd, 2024 by Zhou Amy

Question: How many times the scanner tips can be used? Answer: The scanner tip for P2/P3 can be autoclaved about 50 times. The tip for Panda smart can be autoclaved about 100 times.

1359 Views 1 min

PANDA smart Unboxing

Published August 4th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

264 Views 1 min

Orthodontics Simulation Software Tutorial

Published May 21st, 2024 by Zhou Amy

This is the Panda Orthodontics Simulation Software tutorial. Please download it if needed.   The following video will show you how Panda Orthosim works. Your browser does not support HTML5 video.        

2010 Views 1 min

Unqualified case data

Published January 2nd, 2024 by Zhou Amy

  After getting the case processed, you need check the data again before you send it to the lab.  There are some unqualified case, please avoid getting such data.  After scanning, you need to turn the data to plaster color to check (click "Color" button or press key "C"or double press the button)                                                      

1303 Views 1 min

Quick-start

Published January 2nd, 2024 by Zhou Amy

In this video, you can learn about how to activate the scanner and use the Pandacenter software.       Your browser does not support HTML5 video.  

1725 Views 1 min

Model scanning

Published December 27th, 2023 by Zhou Amy

1. Hold the scanner like a pen   2.  Position: as the following picture      Distance: 4-7mm away from teeth 3. Upperjaw scanning procedure occlusal surface---lingual surface---buccal surface scan the occlusal surface from No.7 to No. 4 teeth —— scan the front teeth by turning inside and ouside——scan the occlusal surface from No. 4 to No.7 teeth You

1685 Views 1 min

Send Case to Lab's Cloud

Published September 5th, 2025 by Zhou Amy

If you're using PandaCenter, and you want to send the case to lab directly.  You can use the Freqty cloud to connect with the lab and send the case to the lab's cloud. Here is the workflow.     Your browser does not support HTML5 video.

45 Views 1 min

PANDA P2 Unboxing

Published August 4th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

272 Views 1 min

Tooth preparation scanning

Published December 28th, 2023 by Zhou Amy

Purpose: To prevent the loss of occlusal relationship after tooth preparation, scan the original occlusal state before tooth preparation.     Your browser does not support HTML5 video. How to operate the software: 1. Selection of scanning plan, Restoration - Pre preparation 2. Scan sequence a. uppwerjaw - lowerjaw - occlusion, model processing (no t

1895 Views 1 min

Device not authorized

Published December 20th, 2023 by Zhou Amy

If you meet the this issue, please refer to the following steps to check. Step 1. Check if you log in Pandacenter. Step 2. Check if the scanner number same as the number on the scanner body. Step 3. If not, please log in the correct account for the scanner.

1632 Views 1 min

Unable to enter Freqtek cloud

Published May 21st, 2024 by Zhou Amy

Step 1. Sync the time on laptop.   Step 2. Set regional format in English.  

1248 Views 1 min

Scanner became slow

Published January 3rd, 2024 by Zhou Amy

Question: Why my scanner became so slow when scanning? Answer: Please check if you connect the laptop power supply correctly.  You can also use the detect tool to check and fix. After that, you can try to restart the laptop to restart everything . If you still cannot solve your problem, please contact the support for help.

1708 Views 1 min

Gap scanning

Published September 23rd, 2024 by Zhou Amy

It help achieve clearer scans of the gaps between teeth, preventing data from becoming tangled. Here is a video to show the result clearly.     Your browser does not support HTML5 video.

1241 Views 1 min

Attachment dentures scanning

Published March 3rd, 2025 by Zhou Amy

In the latest version, there is a new feature for the attachment dentures scanning.      Your browser does not support HTML5 video.

704 Views 1 min

PANDA P3 Unboxing

Published August 4th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

249 Views 1 min

Panda has stl file

Published January 3rd, 2024 by Zhou Amy

Question: Can I get stl file from Panda scanner? Answer: Yes, you can choose stl or ply format after scanning.   We offer open system for both stl and ply file for the user.

1859 Views 1 min

Orthodontics simulation installer

Published December 19th, 2023 by Zhou Amy

Please click the following icon to download the orthodontics simulation. Orthodontics simulation

1963 Views 1 min

Cloud web

Published January 4th, 2024 by Zhou Amy

There is the cloud web:  EN server:  https://en.freqtek.com/ EN is for users who sign up in “Global” server. EU server: https://eu.freqtek.com/ EU is for the users who sign up in “Europe” server.

1446 Views 1 min

How to check the laptop spec.

Published December 20th, 2023 by Zhou Amy

Step 1. Install the panda software first. Log in Pandacenter. Step 2. Use the detect tool to check.   And please refer to the following spec recommendation to check your laptop.

1641 Views 1 min

Scanner number and license code

Published January 2nd, 2024 by Zhou Amy

Question:  What is scanner number and where can I get it? Answer: Scanner number always shows like the following positions. It's like an ID for the scanner.  Question : What is license code and how can I get it? Answer: The license code is generated by the scanner number.  Each scanner has a unique code. You can get the code form the Panda support o

2079 Views 1 min

Other features

Published May 27th, 2024 by Zhou Amy

In this file, you'll see the new update feature in recent version. Including the four icons in the scanning page.        

1315 Views 1 min

Measurement

Published August 6th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

271 Views 1 min

Flip

Published August 6th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

277 Views 1 min

Format conversion

Published December 28th, 2023 by Zhou Amy

  On cloud, if you're a lab account, you can switch the format between stl. and ply.    

1424 Views 1 min

Color calibration

Published January 2nd, 2024 by Zhou Amy

If the color is not normal like the following, please do the color calibration for the white balance Otherwise, you don't need do it if the color is normal.   Method 1:  Turn to the calibration page and turn on the scanner, then click "default". The color will be reset to normal. Method 2:  Turn on the scanner with normal tip. Place the scanner on w

1478 Views 1 min

What to prepare before scanning.

Published December 20th, 2023 by Zhou Amy

  Before scanning, there are some staff that you should prepare so that you can scan smoothly.

1370 Views 1 min

Laptop specification requirement

Published July 9th, 2024 by Zhou Amy

Please refer to the following specification to purchase your laptop for scanning.    

1732 Views 1 min

Calibration failed

Published January 2nd, 2024 by Zhou Amy

If you meet the following calibration error, please check as the following steps. Step 1. Close the software. Check if the calibrator cable connected tightly.  Step 2. Check if there is USB port in the “Device manager”. You can click “Win+X” to find this page. If no, please reconnect the cable of the calibrator until USB port shows. Step 2. If there

1791 Views 1 min

Occlusalgram

Published August 6th, 2025 by Zhou Amy

    Your browser does not support HTML5 video.

229 Views 1 min

Flip

Published December 28th, 2023 by Zhou Amy

Introduction: Flip the scanned impression to a digital model Usage: After the silicone rubber mold is taken, it needs to obtain the data of the mouth scan for design and processing.      

1709 Views 1 min

Accuracy and precision

Published January 9th, 2024 by Zhou Amy

Question: What's the difference between accuracy and precision? Answer: Precision is the repeat test result for the same model. It's an average repeating value from several times tests for the same model. Accuracy is a definite test result compared the standard value. It comes from the comparison with the standard model. Panda Smart precision is 5 u

1410 Views 1 min

Distance

Published December 28th, 2023 by Zhou Amy

Introduction: Used to check whether the occlusal space is sufficient. When to use: It is used to check whether the distance between the prepared tooth and the opposite jaw meets the requirements.        

1519 Views 1 min

Undercut

Published January 2nd, 2024 by Zhou Amy

Introduction: It is applied to check the undercut after tooth preparation. When to use: After model processing, check whether the prepared teeth data is qualified.  

1468 Views 1 min

Margin

Published December 28th, 2023 by Zhou Amy

Introduction: Draw the margin when it's not scanned clearly. When to use: Used for the unclear abutment edge which needs to draw the margin.      

1713 Views 1 min
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