scanning in a low light basement

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RobM
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Re: scanning in a low light basement

Post by RobM »

Since this topic isnt too old I thought Id go ahead and share my Faro lighting setup.

Basically I used 4 really cheap LED lamps I bought on ebay and put them on my scanner using velcro tape (my inital plan was to 3d print some sort of attachment, but I just got the lamps yesterday and we need them on the scanner today... :
IMG_1575.jpg
IMG_1578.jpg
Heres the result of scanning my livingroom in pitchblack conditions (scanner placed in the middle of the room...
IMG_1579.JPG

Not sure yet how long the battery lasts, but that will be tested in the field in some underground tunnels today
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RobM
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Re: scanning in a low light basement

Post by RobM »

heres a little update on the scanlighting project.
the batteries on the LED lights last a good 8-9hrs on medium which was more than enough... i might have to add something to get a little more diffuse light but other than that the results are very satisfying.

colored pointcloud:
5f5bfdc84de51629222826d4_scanlicht.jpg

while scanning:
5f5bfccf56186d8291289be1_photo_2020-09-11_16-56-01.jpg
5f5bfcb69f779a61444ba509_photo_2020-09-11_16-49-25.jpg
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landmeterbeuckx
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Re: scanning in a low light basement

Post by landmeterbeuckx »

Pretty decent results. I could live with that if i needed color.
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Re: scanning in a low light basement

Post by Ioannis »

I have a cave to be scanned that also must be take photos with Slr for a photogrametry project, one solution is to add led strip at the bottom, how you find that solution https://sketchfab.com/blogs/community/v ... ime-museum ?
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Re: scanning in a low light basement

Post by P.Muzykin »

Hi Colleagues!
Thats my decision for work in the dark - https://www.panoramalight.ru/ (switch to ENG -to see tech data)
some data from FARO FOCUS s70 https://cloud.mail.ru/public/LUAn/YWkvD3fmr/ standart photo and HDR mode(br-3)


youtu.be/GnzGVMT1ZxQ

some video https://www.youtube.com/watch?v=GnzGVMT1ZxQ
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Re: scanning in a low light basement

Post by Ioannis »

What is the price of that unit of light?
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Re: scanning in a low light basement

Post by Leandre Robitaille »

I use a dewalt led lamp. Works really good and can be used for other confined space projects as well. Very sturdy, get 2 battery to rotate them,a 5AH will last about 4-5h
20210330_140303.jpg
20210330_091150.jpg
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