Albums

Albums

"The Ortho Project" (My lantern collection)
mr_trafimax_ortho_7726911.jpg "The Ortho Project" is an idea of mine in which all the lanterns I have in my collection go through a high resolution scan where 3D perspective is removed! This process leaves the lanterns in an orthogonal projection similar to how they were first created in blueprints. This is a very good approach to store the lanterns' design for the future, as well as allow models to be reconstructed in 3D using the Ortho View (still recommended to have the physical lantern to look up details though) or even one day become resurrected. Blueprints come in different forms, some being less detailed, while others being quite busy and hard to work with. I simply see the real lantern's body from all visible areas good enough to save, as that is what you see. There is an error in projecting 3D perspective back to orthographic, a slightly high one unless the price is right. I have spent quite a lot to be able to do this work because I see its value both for myself as a designer, but also for others to expand their view and learn more about these lanterns and how to process data.

The process is simple. The lantern is placed in front of a green screen chrome key, and a photo is taken. This is in order to detect what is the lantern, and what is not. In order to remove perspective, one has to take this photo from very far away. So far in fact that light travel from the target into the camera's lens in a straight path. But the farther away the camera is from the target, the smaller the target becomes, thus needing to be scaled up. Scaling up costs a lot of money, and there are quality issues along the way. My scaling is done all through the lens of the camera without any digital aid, which gives the best quality. It can be done better in a more controlled environment with 6 times as much money for the camera lens, and I mean it, from my lens to the next costs that much more, and I had to wait 5 months just to save up for my lens, and then wait for the weather to be compatible.
Each ortho collection photo contain information about errors, which should be noted in order to not confuse the data shared.

Read more about orthographic projection here: https://en.wikipedia.org/wiki/Orthographic_projection
2 files, last one added on Aug 31, 2017
Dimensional Drawings
dimdrw_5780.jpg 11 files, last one added on Jul 02, 2015
Järnkonst Type 7870 - 7875
toothb_behind.jpg 11 files, last one added on Apr 23, 2015
Järnkonst Type 7455
7452inters.jpg 31 files, last one added on Apr 23, 2018
Järnkonst Type 7861
7864~0.jpg 13 files, last one added on Dec 07, 2015
Järnkonst Type 7417
my7417hps.jpg 13 files, last one added on Jan 10, 2017
CEBE Trafimax
trafimax_gothenburg.jpg 16 files, last one added on Dec 19, 2017
Järnkonst Type 7375
stor_kineshatt.jpg 10 files, last one added on Nov 25, 2015
Järnkonst Type 7383
cebe8383_1974.jpg 5 files, last one added on Dec 31, 2016
Siemens
sioptal2x.jpg 17 files, last one added on Jan 10, 2017
CEBE Stolparmatur
cb5123-250mbf.jpg 10 files, last one added on Aug 11, 2016
Järnkonst Type 7390
armatur(13).jpg 2 files, last one added on May 21, 2015
24 albums on 2 page(s) 1

Last comments - Mr_Trafimax's Gallery

Last comments - Mr_Trafimax's Gallery

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Järnkonst Borstahusaren Type 7378Mr_Trafimax09/08/19 at 10:05Make: Surely it is from late 1990's or even 2000'... Järnkonst Borstahusaren Type 7378Mr_Trafimax09/07/19 at 21:50Mr_Trafimax: Thank you! Make. That is an interesting constructi... Streetus 7440 C (scan from catalogue)Mr_Trafimax09/07/19 at 06:54Edmund Ironside: Do you have a complete scan of this catalouge? I w... Järnkonst Borstahusaren Type 7378Mr_Trafimax09/06/19 at 13:38Make: What is inside, you can see this: http://www.laite... What is this? Possibly AEG?Mr_Trafimax09/03/19 at 17:05Skiller: It looks like the lamp support has failed here and...
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What is this? Possibly AEG?Mr_Trafimax09/03/19 at 12:39Froggy05:
I have abandoned LPS in my city too: https:/...
What is this? Possibly AEG?Mr_Trafimax09/03/19 at 11:11Edmund Ironside: All you need to do is to gently ram your car into ... What is this? Possibly AEG?Mr_Trafimax09/03/19 at 09:55Froggy05: They are still there, what surprised me! https://g... Asea-Skandia Type ???? Lyre ConfigMr_Trafimax09/02/19 at 14:12Mr_Trafimax: Yea, the railway lanterns are pretty cool. I still... Asea-Skandia Type ???? Lyre ConfigMr_Trafimax09/02/19 at 13:02Froggy05: And there is this version too: https://goo.gl/maps...
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SM-6 ignitor: Igniting HPS with Fluorescent StarterMr_Trafimax09/02/19 at 11:48Make: Maybe there is this difference. How old is St 500?... SM-6 ignitor: Igniting HPS with Fluorescent StarterMr_Trafimax09/02/19 at 11:06Danny: I actually know a place that sells these starters ... Järnkonst 7455 CMr_Trafimax09/02/19 at 10:58Froggy05: I've seen just this in here Finland, but this ... SM-6 ignitor: Igniting HPS with Fluorescent StarterMr_Trafimax09/02/19 at 09:55Mr_Trafimax: Yea, I have a bad feeling about using anything oth... SM-6 ignitor: Igniting HPS with Fluorescent StarterMr_Trafimax09/01/19 at 11:23Ash: I think some of them actually have a GDT inside an...
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SM-6 ignitor: Igniting HPS with Fluorescent StarterMr_Trafimax09/01/19 at 11:04Make: What is Osram St 500- starter? Some Finnish electr... SM-6 ignitor: Igniting HPS with Fluorescent StarterMr_Trafimax08/25/19 at 17:15Mr_Trafimax: I don't have the video anymore. But I got anot... SM-6 ignitor: Igniting HPS with Fluorescent StarterMr_Trafimax08/25/19 at 11:50Edmund Ironside: The video is gone. Could you upload it to Youtube ... Types 8406 and 8408Mr_Trafimax08/12/19 at 18:56Mr_Trafimax: Our whole community is changing to LED now, every ... Types 8406 and 8408Mr_Trafimax08/12/19 at 11:43Edmund Ironside: Congratulations! Grattis!

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Last additions - Mr_Trafimax's Gallery

Last additions - Mr_Trafimax's Gallery

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Swedish Thorn Precinct OC 1080 S (Turned on for the first time)Mr_TrafimaxJan 04, 2019 Swedish Thorn Precinct OC 1080 S (new in box, just opened)Mr_TrafimaxJan 04, 2019 Swedish Thorn Precinct OC 1080 S (Components inside)Mr_TrafimaxJan 04, 2019 Slide: Intersection of a Järnkonst 7452 lantern for an adMr_TrafimaxApr 23, 2018 Slides: Various bulbs that Järnkonst sold in the 1980'sMr_TrafimaxApr 23, 2018
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Slide: Johanna layoutMr_TrafimaxApr 23, 2018 Slide: Mounting a StreetusMr_TrafimaxApr 23, 2018 Slide: Victor adMr_TrafimaxApr 23, 2018 Slide: Victor layoutMr_TrafimaxApr 23, 2018 The huge Järnkonst Type 7453Mr_TrafimaxDec 21, 2017
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Exploded BAG TurgiMr_TrafimaxDec 21, 2017 Last Järnkonst 7449 in MalmöMr_TrafimaxDec 21, 2017 CEBE Type 5126Mr_TrafimaxDec 19, 2017 Järnkonst 7446 in GothenburgMr_TrafimaxDec 19, 2017 Järnkonst 7426-29 in GothenburgMr_TrafimaxDec 19, 2017

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