Vanishing Scanning Spray

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Micr0
Posts: 586
Joined: 15 Nov 2016, 15:20
Location: New York City

Vanishing Scanning Spray

Post by Micr0 »

Here is an interesting alternative to Magnaflux developer, spray chalk and other coatings for scanning.

https://www.capture3d.com/3d-metrology- ... ning-spray

Expensive at $65/can, but I wonder how long it lasts and how many objects you can get out of one can?
µ
martan
Posts: 96
Joined: 23 May 2018, 19:18
Location: Sweden

Re: Vanishing Scanning Spray

Post by martan »

Cyclododecan?

(Which has increased in price by factor 2 since I bought !!)

:)
HP 3D Scan, Optoma ML750, 2x IS DMK 23UX236 with Computar 12mm, HP calibration panel, DIY Rotary tables.
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OBNRacerMan
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Joined: 12 Aug 2019, 09:46
Location: Obninsk, Russia

Re: Vanishing Scanning Spray

Post by OBNRacerMan »

I haven’t tried special spray sprays for matting surfaces yet (and haven’t encountered mating in general yet), but we have the price of such a spray can (450ml) $13 (Nabakem Mega Check) to $22 (400ml) like that
Image
* if translated from rubles
Soft: RangeVision DIY, Calibration panel/Rotary tables - RangeVision, Prj: LG PF1500G, Cam: Daheng Mercury MER2-630-60U3M-L (USB3.0, monochrome) x2, Obj: ZLKC FM12036MP5 (F2.8/5Mp/12-36mm) x2. And a handheld scanner Creality Ferret
martan
Posts: 96
Joined: 23 May 2018, 19:18
Location: Sweden

Re: Vanishing Scanning Spray

Post by martan »

I have a bottle of Helling as well. Great but it must be washed off.

Cyclododecan vanishes. Automagically :-)
HP 3D Scan, Optoma ML750, 2x IS DMK 23UX236 with Computar 12mm, HP calibration panel, DIY Rotary tables.
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OBNRacerMan
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Location: Obninsk, Russia

Re: Vanishing Scanning Spray

Post by OBNRacerMan »

martan wrote: 07 Nov 2019, 12:20 Cyclododecan vanishes. Automagically :-)
Ohhh! It is very cool.
Soft: RangeVision DIY, Calibration panel/Rotary tables - RangeVision, Prj: LG PF1500G, Cam: Daheng Mercury MER2-630-60U3M-L (USB3.0, monochrome) x2, Obj: ZLKC FM12036MP5 (F2.8/5Mp/12-36mm) x2. And a handheld scanner Creality Ferret
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Micr0
Posts: 586
Joined: 15 Nov 2016, 15:20
Location: New York City

Re: Vanishing Scanning Spray

Post by Micr0 »

OBNRacerMan wrote: 07 Nov 2019, 12:32
martan wrote: 07 Nov 2019, 12:20 Cyclododecan vanishes. Automagically :-)
Ohhh! It is very cool.
True but how fast? The spray in the video is very slow to vanish giving you time to scan.
µ
martan
Posts: 96
Joined: 23 May 2018, 19:18
Location: Sweden

Re: Vanishing Scanning Spray

Post by martan »

Cyclododecan behaves much like the product in the clip. Vanishes in a day or two.

My first guess was that it is the same. For 65 USD/can it is a bargain compared to Kremer Cyclododecan.
HP 3D Scan, Optoma ML750, 2x IS DMK 23UX236 with Computar 12mm, HP calibration panel, DIY Rotary tables.
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OBNRacerMan
Posts: 372
Joined: 12 Aug 2019, 09:46
Location: Obninsk, Russia

Re: Vanishing Scanning Spray

Post by OBNRacerMan »

REFLECON® tarnish - different options - both self-disappearing and simple. Do not contain cyclododecane.
But! the description indicates either "incompatibility with varnishes and some plastics" or "limited compatibility"
What is not entirely clear if you watch this video - where the object consists of the most diverse materials.
Soft: RangeVision DIY, Calibration panel/Rotary tables - RangeVision, Prj: LG PF1500G, Cam: Daheng Mercury MER2-630-60U3M-L (USB3.0, monochrome) x2, Obj: ZLKC FM12036MP5 (F2.8/5Mp/12-36mm) x2. And a handheld scanner Creality Ferret
martan
Posts: 96
Joined: 23 May 2018, 19:18
Location: Sweden

Re: Vanishing Scanning Spray

Post by martan »

Too curious.

I ordered a test bottle AESUB and got a quote for 300 Euros / 12pcs.
O lot cheaper than cyclododecan!
HP 3D Scan, Optoma ML750, 2x IS DMK 23UX236 with Computar 12mm, HP calibration panel, DIY Rotary tables.
martan
Posts: 96
Joined: 23 May 2018, 19:18
Location: Sweden

Re: Vanishing Scanning Spray

Post by martan »

Tested AESUB and it works fine. It was gone over night. Cyklododekan takes longer.
The surface finish of AESUB is smoother. I will order a box of cans.

Picture for your attention :-)
Scanned with AESUB spray
Scanned with AESUB spray
HP 3D Scan, Optoma ML750, 2x IS DMK 23UX236 with Computar 12mm, HP calibration panel, DIY Rotary tables.
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