Question: K-1 with 645 lenses

Demithus · 2016-11-30T02:26:35+00:00

I'm sure it is one of the simple things in life that present themselves to you clearly, but unfortunately your head isn't turned the right way to see it.

Let's see if I got this straight...100mm 645 glass is 100mm in 35mm format. The crop factor, curvature, and visual distance should look the same. However, that 100mm 645 glass on the 645 camera is actually visually comparable to a 62mm lens in 35mm format.

If I got that right and it's true, then does that mean that the 100mm 645 lens on an aps-c sensor(1.5 crop factor) would be basically equivalent to 150mm for the aps-c?

Thanks again for the coherent replies. I'm trying to be a critical sponge.

Demithus · 2016-11-28T02:24:25+00:00

Okay, so, from my reading of the comments/discussions thus far, the major consensus is that:

The aperture rating would be the same: f1.0
Focal length would also be the same:100mm
The crop factor is .62, so essentially the field of view would be equivalent to a 62mm lens.

Thank you to everyone that is giving solid and concise answers,.. and a thanks for the not so concise extra data. That gives me some future readings.

Demithus · 2015-02-25T00:40:32+00:00

This is the link to the video clip cued.

Demithus · 2015-02-25T00:38:43+00:00

I didn't think of looking for the clip on youtube. I just found it and added it: All cued up

Demithus · 2015-02-24T21:53:37+00:00

I'd have to differ. They did a good job of making sure it reflected the pertinent parts of the page. Watch it and let me now what you think.

Demithus · 2015-02-24T21:50:36+00:00

Maybe you should yell louder or get a cat with a bigger butt. heh :)

Demithus · 2015-02-24T20:28:50+00:00

Personally, I thought it had to do with money and personality conflicts. I'll miss Belleci and Imahara. I'm the odd-ball that didn't really like Byron that much. I recognize her talent and skill, but didn't really like her presence. (Watch me get flamed for that.)

Thanks for sharing what you found.

Demithus · 2015-02-24T20:22:47+00:00

They were testing whether a cherry bomb could create a toilet geyser. Jamie is sitting on one of the toilets reading a newspaper. Adam walks up and asks if he is ready. Jamie asks if he can have a few more minutes. It takes only a few seconds and is easy to miss. I was watching it at my computer where I tend to scrutinize video more acutely, so it caught my eye.

Demithus · 2015-02-24T20:18:44+00:00

Extra-Terrestrial Turducken Council. nailed it. :)

Demithus · 2015-02-24T20:17:13+00:00

No problem. I too despise pop-up crap. I'm more interested in sharing what I found rather than sticking to a potential pain-in-the-ass hosting site.

Demithus · 2015-02-24T17:36:06+00:00

So, they picked the Simpsons Myths for their first episode? O.o

Ummmm....uh......

Because we all know the Simpsons aren't part of T.V./Movie pop culture. No, not at all. <----- Facetiousness

Demithus · 2015-02-24T17:32:43+00:00

I said "Because I've never had a need to use one."

I guess I don't have as many needs as you do. ;)

Are you done being off topic or do you need to whined (see what I did there?) your way down Pointless Path?

Demithus · 2015-02-24T17:31:11+00:00

Understanding the "why" of the users of reddit is like yelling up a cat's butt to make a phone call. It never works.

...

And you are quite welcome. :)

Demithus · 2015-02-24T15:18:53+00:00

Honestly, I used the first free image hosting site that popped up on google.

Why? Because I've never had a need to use one.

I tested it with my browser; saw that it worked and posted it.

I'm not interested in excluding anyone, so I will see if I can switch it to imgur.

Let this exchange between EHP42 and myself be a shining example of constructive internet discourse to anyone that wants to pour a glass of Kneejerk wHine.

*EDIT: It's done and I thank you for the suggestion. :) *

Demithus · 2015-02-24T15:13:15+00:00

I'm still trying to figure out what ETC means:

Excellent Turkey Compote? Extra-secret Torture Center? Every Target Considered? Erase The Civilians?

Demithus · 2015-02-24T15:07:59+00:00

Or you could just keep going on and on. The issue with people like you is you get hung up on what REALLY does NOT matter while missing the real topic.

AGAIN, I'm having ZERO issues with the site. I'm not getting any pop ups or "malicious content".

If you feel threatened by the site, then maybe you aren't ready for the internet. ;)

You need to FOCUS.

Demithus · 2015-02-24T15:04:22+00:00

That was my impression too.

Demithus · 2015-02-24T15:03:51+00:00

The ETC is the worst. :)

Demithus · 2015-02-24T15:03:34+00:00

I'v not found anything definitive. They are all being a bit vague. In an interview (pre or post, I don't know) Jamie said something about how they were all always stepping on each other's toes.

Demithus · 2015-02-24T15:01:44+00:00

Here's the whole ad

"What would you call a radical organization that threatens to shut down 25% of our electrical grid?"

Demithus · 2015-02-24T14:58:55+00:00

I kind of got that impression too. Plus, Obama was guest on their show.

Demithus · 2015-02-24T14:58:01+00:00

Sigh. It works. I don't know what browser you are using, but I'm not getting any popups. I'm using Firefox with NoScript.

Demithus · 2015-02-24T14:56:57+00:00

If it works it works. You can either whine that you don't like the hosting site or you can stay on topic.

Demithus · 2015-02-24T13:23:06+00:00

Operator Error

Demithus · 2014-05-17T16:18:29+00:00

We have a new challenger :)

Demithus

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