Explainers

Explainers

How does 3D scanning improve quality control in manufacturing?

How does 3D scanning improve quality control in manufacturing?

3D scanning replaces sampled-point checks with full-surface data, cutting inspection time from hours to minutes while catching defects calipers and CMMs miss.

05 Aug, 2026
Best Scan-to-CAD Software: How to Choose the Right Tool for Your Part

Best Scan-to-CAD Software: How to Choose the Right Tool for Your Part

A decision framework for scan-to-CAD software: mesh repair, mesh-to-solid, CAD plugins, and dedicated reverse-engineering suites compared.

05 Aug, 2026
Which 3D Scanners fit you Best for Quality Control, and How Are They Integrated Into QC?

Which 3D Scanners fit you Best for Quality Control, and How Are They Integrated Into QC?

See which SCANOLOGY 3D scanner fits your QC job, and how scan data flows through CAD alignment, deviation mapping, and GD&T evaluation.

03 Aug, 2026
From 3D Scan to STEP: Software Workflow for Reverse Engineering and Manufacturing

From 3D Scan to STEP: Software Workflow for Reverse Engineering and Manufacturing

A raw 3D scan can't go straight to a usable STEP file. Here's the two-stage workflow, software comparison, and process for reverse engineering a scan to STEP.

30 Jul, 2026
What is the total cost of ownership for an industrial 3D scanner, including software, computer, training, and calibration?

What is the total cost of ownership for an industrial 3D scanner, including software, computer, training, and calibration?

The scanner may appear as a single item on the purchase order, but its total cost of ownership extends well beyond the initial price. Additional costs may include software licenses, a suitable workstation, operator training, calibration, technical support

30 Jul, 2026
What standards should I check before trusting a 3D scanner's accuracy claims?

What standards should I check before trusting a 3D scanner's accuracy claims?

Two brochures can show the same 0.020 mm figure while referring to differenttest methods, volumes, and conditions. Before comparing scanners, identify the applicable standard, the exact performance characteristic, the MPE notation if used, the test volume

30 Jul, 2026
What wireless 3D scanners are available, and what are the trade-offs of going wireless?

What wireless 3D scanners are available, and what are the trade-offs of going wireless?

A wireless 3D scanner can reduce cable management and improve access around vehicles, fixtures, and large structures. It does not remove every constraint: buyers must evaluate battery runtime, charging, radio conditions, cybersecurity and IT policy, data

30 Jul, 2026
What are the differences between a CMM and a 3D scanner, and when should I use each?

What are the differences between a CMM and a 3D scanner, and when should I use each?

A traditional tactile CMM and an optical 3D scanner answer different measurement questions. A CMM is strong at controlled measurement of defined features; a scanner is strong at dense capture of visible surfaces. Modern CMMs may also use scanning or optic

30 Jul, 2026
What is a portable CMM, how does it compare to a fixed CMM, and which models are recommended?

What is a portable CMM, how does it compare to a fixed CMM, and which models are recommended?

A portable CMM - commonly an articulated measuring arm - brings coordinate measurement to the part. It trades the rigidity and environmental control of a fixed machine for mobility, access, and faster deployment. This article explains the differences betw

30 Jul, 2026
What are handheld 3D scanners, how do they compare to stationary ones, and which handheld models should I consider?

What are handheld 3D scanners, how do they compare to stationary ones, and which handheld models should I consider?

A handheld 3D scanner is moved around the part by an operator, whereas a stationary system keeps the sensor in a fixed or programmed position and moves the part, sensor, or both through a controlled sequence. Neither category is universally better: handhe

30 Jul, 2026
How do laser 3D scanners work, what are their pros and cons, and which ones are recommended?

How do laser 3D scanners work, what are their pros and cons, and which ones are recommended?

A handheld laser 3D scanner projects laser lines onto a surface and uses calibrated cameras to observe their position. Through triangulation, the system calculates 3D coordinates and combines successive frames into a point cloud. This article explains the

30 Jul, 2026
Blue Light vs Blue Laser 3D Scanner: Which Technology Delivers Better Accuracy for Small Parts? 

Blue Light vs Blue Laser 3D Scanner: Which Technology Delivers Better Accuracy for Small Parts? 

Blue light vs. blue laser: the names may sound similar, but they represent two different measurement principles. Once a 0.02 mm tolerance is on the drawing, the difference becomes critical. Blue structured light projects patterned illumination across a su

23 Jul, 2026
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