HelixDab2

joined 1 year ago
[–] HelixDab2@lemm.ee 2 points 5 months ago

I'm pretty sure you're correct, although I believe that the part that's capturing photons also needs to be heavily protected from the environment, and you also need something to prevent to many photons from getting to it and burning it out (e.g., almost all gen 3 NODs are autogated so that someone shining a flashlight at you won't wreck your image intensifier tubes.)

It's one of those things that can get pretty overwhelming to try and research as a consumer, because it gets really technical really fast.

[–] HelixDab2@lemm.ee 3 points 5 months ago (1 children)

Okay, so you're talking about the IR that most people would refer to as thermal, rather than the IR that's technically NIR, and is used in most image intensification. My mistake; as you say, these things get slippery because most of the time people aren't talking about specific wavelengths and frequencies.

Yes, IR-as-in-thermal is going to be stopped by most glass. IR-as-in-NIR-for-NODs is not. The IR lasers and weapon lights that show up very well with NODs are definitely not visible to the naked human eye, so they're outside of the visible light spectrum, and get generally labeled as IR, even if they're outside of the spectrum of IR that's used by most thermal optics. (It would be interesting to see if a Steiner DBAL could illuminate an area that had low IR for a FLIR camera.) And yes, for that, a red dot sight will work, because it will be set to very, very dim; too dim to be seen by the naked eye.

[–] HelixDab2@lemm.ee 1 points 5 months ago

Tons of job listings have barely any presence outside of LinkedIn. And yeah, quite often employers will want to see some kind of professional something online.

[–] HelixDab2@lemm.ee 27 points 5 months ago (3 children)

First: I'll believe it when I see it. Every so often pie-in-the-sky claims of this type come out, and they often end up not being feasible, even if they're technically possible.

Second: if it is feasible, given that gen 3 night vision tubes have remained stubbornly expensive, I would not expect this to be cheap for a long time.

[–] HelixDab2@lemm.ee 4 points 5 months ago* (last edited 5 months ago) (3 children)

because regular glass is usually opaque to IR.

I'm almost 100% positive that this is not correct, because I've been driven around by someone wearing PVS-14 NODs with no headlights, on dirt roads, in a commercial van. (Edit - most red dot sights also work very well with NODs, and those have one or two layers of glass, depending on which type of system it is. The sights that don't work well usually can't dim the dot enough to avoid massive bloom.) Glass is mostly opaque to thermal though, and a lot of glass significantly reduces UV.

[–] HelixDab2@lemm.ee 8 points 5 months ago (3 children)

I dropped Instagram, and couldn’t be happier to have left that cesspool behind. No [...] LinkedIn, [...]

Unfortunately not having any presence on LinkedIn makes it quite challenging to find professional-type jobs. :/

[–] HelixDab2@lemm.ee 1 points 5 months ago

It is, yes. They do a ton of really small updates all the fucking time now, sometimes breaking critical shit, sometimes fixing things. (I don't remember which version it was that ended support for PANTONE; now you have to pay for a subscription to PANTONE also, and the plug-in is trash and buggy as hell.) Since it wants to be always connected to the internet now, it's more of a pain in the ass to pirate, although it's likely still possible.

I have to use it for my job, so my company pays for it. But TBH, if you're an industry professional, there's really not any viable options on the market. Half the stuff clients send to me are in proprietary formats.

[–] HelixDab2@lemm.ee 8 points 5 months ago

Can't really expect anything else from a person that's on a pro-tankie instance. Almost every time someone starts this both sides nonsense, it's lemygrad, lemmy.ml, or hexbear.

[–] HelixDab2@lemm.ee 2 points 5 months ago

Still workign for me. I'm using FIrefox in incognito mode, a VPN (I use a VPN for everything), and uBlock Origin.

[–] HelixDab2@lemm.ee 2 points 6 months ago

tbh my take is alot of people would like an option between paying $2 for a garment they know involved exploitation/slavery vs an accessible1 independent option that doesn’t cost $500/garment.

I would have wanted to believe that too, but then you see things like Temu that promise clothing and consumer goods at impossibly low prices, prices that simply aren't possibly without forced labor somewhere, and people eat that shit up. I think that most people have an out of sight, out of mind approach to it, and as long as they can't directly see the exploitation, they'll accept it.

1 Quick note on accessibility, there are ofc some scant options between $2-500, but what isn’t clear (ie. readily accessible) to the consumer is which of those options isn’t just some greedy bastard buying a $2 option and selling it on for $15.

I strongly suspect that this obscurity is by intent.

And, taking this whole thing a bit farther, as a designer that was paying myself $20/hr, I still can't guarantee anything about being free of forced labor, because I have no way of realistically tracking everything in my supply chain. This is why there's no ethical consumption under capitalism, so the best you can do is pick your battles.

[–] HelixDab2@lemm.ee 1 points 6 months ago (2 children)

Look, no one decides that they want to work in the mines because it's good for society as a whole to have consumer goods made from what they mine. Everyone expects to be paid in some way.

If I'm making jeans as an independent designer--which I tried doing, briefly--and I decide that my time is worth $20/hr, then I'm going to have to charge around $500 for a single pair of jeans after you figure in all the time needed to make a single pair that's been customized to fit a single, specific person. (Maybe more; I haven't done the math in a decade or so.) Almost no one is going to want to, or be able to afford to pay that. Am I skimming off the top? No, I'm charging a fair--and actually very low--rate for custom work. But just like when I tried to do that a decade ago, no one can or will pay for that.

Even if we capped profits of investors, and capped salaries of executives, and had most of the profits going to the workers, people would tend to prefer less expensive goods over more expensive goods. That's how competition in the market works. In a sufficiently competitive environment, without legal constraints, prices have to drop. (Monopolies raise prices by reducing competition; a sufficiently competitive environment assumes that there is no single company dominating the market.)

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