The second bullet of the evaluation report- Let data speak! The printing speed of ProtoFab 3D printers are 2-5times faster than other brands !

Hello, friends, last time we tested the printing speed of ProtoFab 3D printer through three professional evaluation models and compared it with other brand 3D printers, so that our customers can make more professional and objective reference. As soon as the last tweet was published, it aroused the interest and concern of many netizens. So in order to make you have a deeper understanding about ProtoFab 3D printer speed get fast after the new breakthroughs in 3D printing technology . In this issue, The Technology Research and Development Laboratory of vistar will use three speed test experiments to make customers have a more intuitive comparison.

Test Equipment Type

▲Vistar / ProtoFab SLA600 DLC
▼Vistar / ProtoFab SLA450

Test one：Printing Time Comparison Test for Yingshuo Model

Objective: To test the printing time of the customer-supplied model at the fastest speed of DLC equipment.
Software Version: Test Version: Sirius 6.6.4
Printer Type : ProtoFab - SLA450A
Equipment Dimension : 450mm x 450mm x 400mm
Machine Optical Path Form: Fixed Spot
Model Specification :
Model weight: 107g Quantity: 2
Slice thickness: 0.1 mm
Printing Requirements: Time Validation
The test steps are as follows:
Step 1: Load the experimental model into the software for time calculation and printing
Step 2: Save time data after completion
Step 3: Clean the model after done and check the results
Test Result:
1.The predicted print time of the model is 2:36:11, the actual print time is 2:29:17, so the time estimated error is about 1.11%.
2. Comparing the time data provided by customers: the text data Dv_Build 6:03:00 hours, the speed ratio is about 2.45 times.
3. Normal Forming Uniform texture
Result analysis:
DLC devices print customer-provided models in fast mode ,which is about 2.45 times faster.

Test two :Printing Time Comparison Test for Tyreheng-BBB (18 shoes) model

Objective :To test the printing time of the customer-supplied model at the fastest speed of DLC equipment.
Software Version: Test Version: Sirius 6.6.4
Printer Type: ProtoFab - SLA600 DLC
Printer Dimension : 600 mm x 600 mm x 400 mm
Machine Optical Path Form: Variable Spot
Model Specification: Model weight: 2440g
Quantity: 18
Slice thickness: 0.07 mm
Printing Requirements: Time Validation
The test steps are as follows:
Step 1: Load the experimental model into the software for time calculation and printing
Step 2: Save time data after completion
Step 3: Clean the model after done and check the results
Test Result:
1.The predicted print time of the model is 16:35:29, the actual print time is 14:59:33, so the time estimated error is about 1.25%.
2. Comparing the time data provided by customers: the text data Dv_Build 17 hours, the speed ratio is about 1.9 times.
3. Normal Forming Uniform texture

Test Three ：Model Printing Time Comparison Test for guangdong’s client

Objective :To test the printing time of the customer-supplied model at the fastest speed of DLC equipment.
Software Version: Test Version: Sirius 6.6.4
Printer Type: ProtoFab - SLA600 DLC
Printer Dimension : 600 mm x 600 mm x 400 mm
Experimental materials: material number H60C (common material)
Model Specification: 20*20*37
Quantity : 816 identical models
Slice thickness: 0.1 mm
Printing Requirements: Time Validation
The test steps are as follows:
Step 1: Load the experimental model into the software for time calculation and printing
Step 2: Save time data after completion
Step 3: Clean the model after done and check the results
Test Result:
1. The estimated printing time of model DLC with variable spot is 9:15:11 and the actual printing time is 9:10:26. So estimated error is about 1.08%.
2. Comparing the time data provided by customers: Dv_Build predicts the printing time at 45:11:00, the actual printing time is 47:16:03, So the speed of variable spot DLC printer is about 4.53 times faster.
3. Comparing the time data provided by customers: Zero variable spot predicted printing time is 25:42:00, the actual print time is 26:54:14, so the speed of DLC printer is about 2.93 times faster
4. The estimated time of SLA600 DLC with fixed spot equipment is 11:14:09, which is about 3.69 times faster than Dv_Build and 2.39 times faster than Zero.
5. Normal Forming Uniform texture
After the New Breakthrough of ProtoFab 3D Printing Technology
It can be called the King of Speed of 3D Printing (SLA)
The world's first DLC Dynamic laser power control printing technology,
The printing speed has made a qualitative leap.
Model printing speed is 2-5 times faster than other similar brands (software).
The prediction error of printing time is only 0.5%-4.5%.
The speed is amazing.
Except for fast printing,In terms of forming size, printing accuracy, stability and ease of operation,ProtoFab's 3-D printer also performed well.Great improvement of printing speed will improve production efficiency and reduce costs for customers. Protofab is the preferred brand of 3D printer.