r/3DScanning

3D Scanner for Reverse Engineering Industrial Equipment

As the Title suggests im doing research on behalf of the engineering company i work for.

We speciallise in breakdown repairs and upgrades to existing equipment in a food and beverage environment.

A lot of the time access to our work area is very limit. So a 3D scanner is looking like a valuable addition to our tool kit. sort of hoping we can make just 1 visit to site to get all the data we need to the engineer a solution for the customer.

Im looking for suggestions for a scanner than can handle small to large scans. up to the size of a suv would be common. the ability to scan an entire room would be great. but the accuracy in the circumstance wouldnt be critical.
We can not spray or physically place anything on what we are scanning due to foodsafe issues. so this seems to be limitting our options a fair bit.

Can anyone make any suggestions?
Revopoints Trackit looks like it might fit the purpose.The extra tripod and tracker is a downside though. Intersate travel is common so lugging that around isnt ideal.

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u/Tig_Master — 21 hours ago
▲ 12 r/3DScanning+1 crossposts

Scanned my headphones with the Pika

Wanted to make a perfectly fitted case for my over-ear headphones, so I started with a scan using the Creality Pika at 0.3mm resolution.

Honestly, I went with 0.3mm because it felt like a good balance for this kind of object – fine enough to capture the overall shape and the little details like hinge areas and ear cushion contours, but without creating an unnecessarily heavy file. The built-in screen made the setup pretty quick, which is handy when you’re just doing a quick test.

The scan itself turned out decent. It's not flawless, the seams didn't come through great and cleanly. Had to fill a couple of small holes, but it's absolutely usable for designing a case around the headphones. I'll share the printed case once it's done.

u/SundayInLivia — 18 hours ago
▲ 94 r/3DScanning+2 crossposts

Might be a huge nerd about this, but this new feature is really satisfying to watch

We just added this to our app. Might be a huge nerd about this stuff, but I really think it's neat. You can now scrub through your photos and watch each one snap exactly into place on the 3D model <3

u/santennio — 1 day ago
▲ 11 r/3DScanning+1 crossposts

Beer Cellar Statue - Creality Sermoon P1 IR mode

This statue is part of a beer cellar entry. Only noticed it by chance when going for a walk.

Scanning

Scanning was done with the Sermoon P1 in large IR mode with geometry tracking. I moved around the statue in circles and in a second pass after checking for coverage I filled in gaps for the overhangs. With initial firmware versions the P1 only could do 5-7fps in IR mode standalone, with the latest version it reaches a stable 19-20FPS. With the increased speed the scan only took roughly 5min without any tracking problems.

Post-Processing

For post processing I first transferred the scan data from the P1 to my workstation. You can either do it by cable where a nice import menu opens or over WiFi where you select the project on the scanner, join the hotspot of the scanner with your PC and send it to the PC (option I chose, simply less cables and quite fast with up to 120MB/s from testing). I then fused the scan at 1mm with 25% noise removal to retain detail (default noise removal tends to be a bit high) and meshed it with default settings. Quicksurface was used to align the scan and reduce triangle count.

Result

Best have a look at Sketchfab, quite content with the result. Finally IR mode is a joy to use standalone, hope they will bring hybrid geometry and texture tracking at some point.

Sketchfab

Sketchfab is like printables for 3d scans with a nice integrated viewer in browser and you can also download the scan, just look at the scan yourself.
Reddit sadly blocks the short links to Sketchfab, you have to search for the title instead: "Beer Cellar Statue - Creality Sermoon P1"

PC Specs

Since a lot of people ask for it:

  • AMD Ryzen 7950X
  • 128GBGB DDR5 RAM
  • RTX 5070Ti Desktop
  • A few TB of NVME storage with PCIe Gen4 interface
u/PrintedForFun — 1 day ago
▲ 3 r/3DScanning+1 crossposts

Help me pick scanner

I’m torn and read and read and read in circles. Seems like every time I’m about to buy something I read 50 poor reviews about it.

I have a mix of things I’d be playing around with. Anything from small toys, to automotive panels and brackets, to air intake plumbing, etc. largest item would maybe be 3-4 ft in length at max.
it’s a range of small to large stuff. I have no intention of scanning massive stuff like rooms or building, etc.

It’s all stuff that I’d be pushing toward a 3d printer for fun and own hobbies.

I’ve been looking at raptor pro, Vega, Miraco, Einstar rockit, etc. I’d prefer to be at or under $2500 for everything but can stretch to $3k if I need to a better computer. As the computer can double as my new one.

I was leaning toward raptor pro but then heard that the software is bad, leaning toward Vega but then hear it struggles with bla, and then the rockit but then it struggles with bluh etc.

What do you guys think. I would like to minimize learning curve with simpler software. I’m not producing precision fit pieces etc. just want to enjoy this hobby at next level and not go nuts doing it

reddit.com
u/betterthanmax — 2 days ago

New to Scanning: Questions about the limitations of the Revopoint Inspire 2

I want to preface this by saying I am entirely new to the 3d scanning world. I saw that the Inspire 2 was listed for sale and that it was marketed to medium- to small-sized items with decent accuracy. So I snagged it up to try it out. The only other form of scanning I've done is photogrammetry with OpenScan. All scans have been centered around miniature capture.

I've posted two pictures: one that I've done today on a 32mm model using the Inspire 2, along with a similar-sized model from the OpenScan. I'm curious if I've hit the limitations of the technology or if there are ways to get more detail and refinement. I'm familiar with Blender and know some cleanup will be required. From what I'm seeing with the Inspire 2, I'm getting a base mesh to sculpt rather than a scanned reproduction.

My long-term goal was to catalogue models and items for personal projects in the realm of kitbashing and alterations. In asking this, I'm also curious if the Mini 2 would yield markedly better results or if gains would be marginal.

I really appreciate in infomartion that might help figure all this out. Thank you!

Inspire 2:

Inspire 2 Capture

Raw Scan from OpenScan

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u/KaterenaTheRed — 2 days ago

Easy reverse engineering 👍

A easy reverse engineering job completed in under 2 hours

A customer brought me this small broken plastic part that was no longer usable.

Instead of measuring everything manually, I scanned the original part with the EinScan Rigil using Parallel Line Mode at 0.1 mm resolution. The scan gave me an accurate reference of the geometry, including the damaged areas.

Yes, it's a easy part, that you can measureand everything...but if I have the scanner, why not use it.

From there, I rebuilt the part in Fusion 360 using the scan as a reference, creating a clean parametric CAD model. Once the design was finished, I 3D printed a brand-new replacement.

I also imported the scan to my laptop so I can better clean around the part (using the mouse).

⏱ Total time:

3D scanning

CAD remodeling

3D printing

Less than 2 hours from broken part to finished replacement.

This is exactly why professional 3D scanning is such a powerful tool for reverse engineering. Instead of guessing dimensions or manually measuring complex geometry, I can recreate discontinued or broken parts quickly and accurately.

Making money by solving real-world problems with 3D scanning and additive manufacturing never gets old.

Equipment used:

●EinScan Rigil

●Parallel Line Mode

●0.1 mm Resolution

●Autodesk Fusion360

●FDM Bambu Lab A1 (PETG)

u/Employment-Tough — 4 days ago

raptor x

hello
i am considering getting a 3d scanner , torn between rockit , metro ultra and sermoon s1,
now i have an offer of a used raptor x of 1600 euro , new rockit at 1700 euro
what makes the raptor x an good scanner ? why is it so expensive ?
it it a good deal ?
please i need your advise

reddit.com
u/FullArmadillo4270 — 3 days ago

Concept idea: 3d scanning software that lets you create a RAW model for processing in another machine

Hello everyone. I've been lurking around here, hopeful that some day I may be able to afford a 3D scanner. I have a really nice laptop, with up 64GB of memory that could work as up to 63.5GB of RAM or 48GB of VRAM, but it has no NVIDIA hardware (a Strix Halo machine). I also have a desktop with a 3060 GPU (12GB one). I've read that many 3D scanning software requires NVIDIA hardware for CUDA parallel computing, which turns the scan into a 3D model. Does any of the software offer a "raw data" model capture for processing in another machine? It would be really cool to be able to do so, even if the raw data file is huge.

TIA

reddit.com
u/madding1602 — 3 days ago
▲ 109 r/3DScanning+4 crossposts

Mavic 4 Pro vs Avata 360 vs combined capture for Gaussian Splatting

I tested the same industrial site with two different drone capture approaches. There's 4 stages in this comparison.

-The first reconstruction uses only Mavic 4 Pro images. It gives better overall site coverage, especially from above, but the building itself lacks close-range detail (≈1H flight time).

-The second one uses only Avata 360 images. The building has more local detail, but the surrounding area is much weaker because the flight was shorter and closer (13min flight time).

-The third version combines both drone datasets, which gave the best raw result.

-The final version uses the same combined dataset, but with longer training and cleanup to remove floaters.

The capture light wasn't stable, sunny/cloudy changes.

This is just a practical 3DGS workflow comparison for visual documentation.

u/Lucky-Living-2812 — 4 days ago

Before getting your first scanner, how many printers did you own?

How many printers did you have before getting your first scanner? My second printer & first scanner were bought together. How about you?

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u/justa_bother — 4 days ago

Can someone help me with my challenge of 3d scanning and pattering car seats.

I am in the process of starting a custom car seat cover business, and I have a person who is willing to do the manufacting but he needs measurements.

Now i have been diging and seeing that 3d scanners exist that can scan the whole car, but after that the problem is translating the 3d into 2d

I saw there exist this software exactflat but i see that the price of it is 7k dollars which is outside my budget right now.

Are there any other creative ways to leverage technology to get these measurements right in 2d format, it doesnt have to be a scanner it can be somoe other device, thanks a lot :)

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u/StojkovM — 3 days ago
▲ 5 r/3DScanning+1 crossposts

Form Face does not follow mesh

Hi,
I'm knew to 3d scanning and retro engineering.
I've scanned a part of my motorcycle and i wanted to create a face that follows the curvature.
Unfortunately the plan created is always flat and does not follow the mesh, any idea why ?
thanks

u/nexioh — 3 days ago

Marker-less 3D Scanning on a Budget

While looking for a fine matte spray that could easily be removed, I came across athletes foot spray.

I think its an aerosolized powder.

It has been working wonders for me (and its 5$ a can)

u/Kworqs — 5 days ago

A surprise for my neighbor.

Hey guys, wanted to share a quick story from the garage that reminded me why I love what I do.

My neighbor drives an older Honda HR-V, and the other day I noticed he was missing the headlight washer cover on one side. We got to talking, and he told me he’s been searching everywhere for that part but just couldn't find a replacement. It turns out the car belonged to his recently passed father. Even though my neighbor could easily buy a brand-new car, he keeps this Honda because it’s a beautiful reminder of someone he truly misses.

Well... you know me. I couldn’t just leave it at that.

I grabbed my trusty Creality Raptor Pro scanner and headed out to the garage in the evening. I scanned the left cover (thankfully that one was still there), did some quick modeling, mirrored the file, and fired up the printer. Perfect fit!

I tied the finished part to his door handle with a red ribbon last night. Checked this morning, and the gift was happily picked up by him! It’s the little things, right?

u/Practical-Forever995 — 7 days ago

Scan Model Cars

Hello so I recently purchased a Raptor from Creality and my goal was to scan an entire 1/24 model kit to print on my resin printer. Yes I’m aware that’s a lot of work and time but I enjoy making multiple builds of certain vehicles and some of these kits can get very expensive so I figured I’d give it a shot and it’s been eh so far. I cannot get a great scan of the body, it just never comes out 100% right. This is my very first scan of the interior and it came out amazing but my question is how can I achieve this with almost every part? I’m okay with certain amount of errors on the scans and I can deal with it but it’s to the point where I can’t even bother printing it. I read that scanners struggle when it comes to shiny objects and the car body isn’t super shiny but it has a little small shine to it. I ordered scanning spray to see if that’ll help but I’m honestly close to giving up. I’m in the return window for the scanner so I thought about returning it. Do you guys think this is too impossible and ambitious of a task to do? Any help would b great

u/leothegoatt32 — 4 days ago
▲ 26 r/3DScanning+1 crossposts

No laptop today… so I improvised and used my phone as the display for scanning.

Setup used: Creality Raptor Pro + Scan Bridge.
For this project, I performed a 3D scan of the hydraulic pump housing from a single-engine aircraft. Even without a laptop, I was able to monitor the entire scanning process in real time directly from my phone.
This is one of the biggest advantages of having a Creality scanner: mobility and flexibility to work in different situations without depending on a complete setup. I completed the entire capture process in the field using only my phone as the display, and later, when I got back to the office, I transferred the scanned data to the computer to continue the reverse engineering process for manufacturing the gaskets. 🔥
A simple, portable, and highly efficient workflow for engineering and manufacturing applications.
Has anyone else tried using the Scan Bridge this way?
#Creality #RaptorPro #ScanBridge #3DScanning #ReverseEngineering #Aircraft #Engineering #Manufacturing

u/Allan_Allboreng — 5 days ago

Scanning resources

Hello, I went ahead last year and bought an einstar scanner. (Looks like a telephone), and I ended up just putting it on a shelf out of frustration. I tried learning the software, and kept having issues, was told my computer was too slow/old. Thought “well maybe it’s time to upgrade anyway” so now I have a 9750x3d with 64gb ddr5 ram and an Nvidia 5090.

It didn’t solve my problem. Does anyone know of any resources that would help me figure out how to use this thing? Is einstar a crap product, and I should have known better?

For those who may think I’m just bad at technology: I am a 3d modeler and cad user, cnc user and 3d printer. But for some reason scanning with this thing is a nightmare. Any help would be appreciated.

Edit: I am sorry I didn’t post a video, I was hoping for some more general resources that could help but I understand that details could help there as well.

It loses scanning about every 3 seconds. Doesn’t matter if I pull it closer, give more distance, it just feels like it “sees” the object when it wants to. It does scan, and with a LOT of fiddling it will give me something that almost seems useful, but leaves me with misaligned chunks that I understand I’m supposed to stitch together. Now I tried scanning a goku statue and there just wasn’t enough of him to stitch together. (Forget about flipping it and trying to get the bottom side, that creates a whole new series of misaligned crap, intersecting the misaligned crap I started with)

Sublimation powder, calibration, upgraded computer, different usb port, different lights (led/fluorescent/incandescent) and I just gave up, einstar’s customer support definitely made me feel like I got a lemon. Their little videos made this seem so easy

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u/Epiplayer1 — 6 days ago