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Anonymous
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Bought a new camera for astrophotos
      #40475 - 01/13/04 09:21 AM



Although I'm going to try my hand at prime-focus and eyepiece-projection photography, it does include one of Canon's better 50mm lenses. This is the f/1.4 with SSC or Super Spectral Coatings in case I get the urge to do wide-field because my mount isn't good enough to do the other two types.

It comes with the A1 winder too. I didn't really need that, but it will be nice for other photos.

Notice that there is no brassing on the corners. This camera has seen very little use over it's lifetime. The guy assured me that the meter calibration was correct and the seals and mirror cushion are in good shape and no fungus in the lens. It'll be nice to have one of these again after all this time.



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litespeed
scholastic sledgehammer


Reged: 10/31/03
Posts: 948
Loc: Sebastian, FL
Re: Bought a new camera for astrophotos new [Re: ]
      #40491 - 01/13/04 09:53 AM

Schultze,

Hey, I just got my hands on one of those. Only problem I see with it, is that the shutter is held open electrically. The batteries are expensive too. Do you plan to do long expousures with it? Are you going to do the Lantern battery mod?

AJ

--------------------
AJ

Orion 127 SVP
TouCam
Canon 20D


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Anonymous
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Re: Bought a new camera for astrophotos new [Re: litespeed]
      #40495 - 01/13/04 09:58 AM

Hi AJ. I've never heard of the lantern battery mod. Most exposures I'm hoping, won't be longer than 15 minutes or so.

The only bummer about the camera is that you can't use the self-timer on the bulb setting.

Tell me about that mod.


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litespeed
scholastic sledgehammer


Reged: 10/31/03
Posts: 948
Loc: Sebastian, FL
Re: Bought a new camera for astrophotos new [Re: ]
      #40499 - 01/13/04 10:03 AM

I'll see if I can find the link.

You can wire a lantern battery directly to where the factory battery sits allowing for very long exposures for a very little$. Those Canon batteries are between $9 and $15 a pop. You will kill it pretty quick doing exposures over a couple minutes without the mod. I've already ruined my first roll of $film.

AJ

--------------------
AJ

Orion 127 SVP
TouCam
Canon 20D


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Anonymous
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Re: Bought a new camera for astrophotos new [Re: litespeed]
      #40502 - 01/13/04 10:06 AM

Thanks.

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litespeed
scholastic sledgehammer


Reged: 10/31/03
Posts: 948
Loc: Sebastian, FL
Re: Bought a new camera for astrophotos new [Re: ]
      #40506 - 01/13/04 10:13 AM

Here is one of them.....

http://astro.umsystem.edu/apml/ARCHIVES/APR00/msg00779.html

I'm still looking....

The AE-1 and A-1 are the same in regards to shutter operation and the battery drain problem. They are saying the that the lantern battery mod will give you months worth of long exposures versus days with the original battery$$$.

AJ

--------------------
AJ

Orion 127 SVP
TouCam
Canon 20D


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Anonymous
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Re: Bought a new camera for astrophotos new [Re: litespeed]
      #40518 - 01/13/04 10:25 AM

Thanks AJ. After mentioned that, the wheels started turning and I was thinking along those same lines.

That seems like a good set-up for long exposures. Save the camera battery for the snapshots.


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Suk LeeModerator
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Reged: 10/07/03
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Re: Bought a new camera for astrophotos new [Re: ]
      #40554 - 01/13/04 12:21 PM

Alright!

Nice looking camera, just in time for full moon...

Suk

--------------------
http://www.siliconvalleyskies.com


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Anonymous
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Re: Bought a new camera for astrophotos new [Re: Suk Lee]
      #40589 - 01/13/04 01:23 PM

beautiful camera, where did you get it? how much did you pay for it?

sorry you got it for long exposure astrophotography since it's not the best for that with the electronic shutter and all.

keep in mind that you'll have to find a way to keep that lantern battery out of the way, but still connected to the camera, if you do go that route.

i have a total of 5 canon bodies, 2 ae-1p's, 2 ftb's, and an ft. the latter 3 are perfect for astrophotos since they're fully manually operated. if you look around, and are less interested in trying to rig up an battery to the a-1, these manual models can usually be had on ebay for about $20-$50.

ds


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Anonymous
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Re: Bought a new camera for astrophotos new [Re: ]
      #40736 - 01/13/04 09:09 PM

After checking out the site that AJ gave me, I'm not worried about external power. That'll be easy to rig up.

I got it at E-bay for $175. It's my second in 20 years.
I've owned the AE1-P and a TLb in the past as well.



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litespeed
scholastic sledgehammer


Reged: 10/31/03
Posts: 948
Loc: Sebastian, FL
Re: Bought a new camera for astrophotos new [Re: ]
      #40737 - 01/13/04 09:13 PM

AE-1 P is a REAL good one too!!

Good all around camera!

AJ

--------------------
AJ

Orion 127 SVP
TouCam
Canon 20D


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Anonymous
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Re: Bought a new camera for astrophotos new [Re: litespeed]
      #41904 - 01/16/04 03:31 PM

I came a little while ago. This camera must have been sitting in someone's closet for the past twenty years. It looks essentially new, with one small mark on the top of the prism housing and a pin-sized mark on the ASA set wheel.

I was the only bidder on this A1. I've been watching the A1 auctions for weeks to get an idea of starting prices, selling prices, and reserves. This guy took the tech specs right out of the manual for the description. Not one word about the cosmetics, mechanicals, or electronics of this camera he was selling...so I sent him a long e-mail with a lot of questions and every one was answered.

All of those "lookers" missed a heck of a deal.

I've tested all of it's functions, checked the seals, mirror foam, and the shutter cutain, and inspected it inside and out. The Canon f/1.4 SSC lens looks like it came out of the box yesterday.

Now I have to wait a bit before I get the stuff I need to get this camera on the end of my telescope.





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litespeed
scholastic sledgehammer


Reged: 10/31/03
Posts: 948
Loc: Sebastian, FL
Re: Bought a new camera for astrophotos new [Re: ]
      #41910 - 01/16/04 03:38 PM

The mirror foam is still in good condition?!

That is amazing. It seems that is always one of the first things to go along with a closet full of others.

Sounds like you got your hands on a nice one!



AJ

--------------------
AJ

Orion 127 SVP
TouCam
Canon 20D


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Anonymous
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Re: Bought a new camera for astrophotos new [Re: litespeed]
      #42323 - 01/17/04 11:43 PM

oooo that is a great looking camera!
this brings back memories of when i first bought my
canon ftb in 1976.... i still have it and am looking
forward to using it own astropics... although i am tinkering with the digital too much....*G*.... the ftb is manual and the shutter speeds range from 1 second to 1/1000th of a second.
sky


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Anonymous
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Re: Bought a new camera for astrophotos new [Re: ]
      #42411 - 01/18/04 10:17 AM

This was my first 35mm way back in about '73 give or take a year. It took great photos and automatic exposure was still a few years away. It used the match needle exposure indicator. It was a solid and reliable first camera for the newbie.



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Suk LeeModerator
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Re: Bought a new camera for astrophotos new [Re: ]
      #42490 - 01/18/04 01:17 PM Attachment (46 downloads)

My first SLR, in '74, was a Yashica TL Electro-X:

M42 mount, TTL manual metering with *LEDs* instead of a match needle.

Gone now, should have kept it.

Suk

--------------------
http://www.siliconvalleyskies.com


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Anonymous
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Re: Bought a new camera for astrophotos new [Re: Suk Lee]
      #42575 - 01/18/04 04:38 PM

LED's were a big advancement back then. I remember my music teacher having the first LED watch I'd ever seen or heard of. They cost quite a bit back then.



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Suk LeeModerator
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Re: Bought a new camera for astrophotos new [Re: ]
      #42592 - 01/18/04 06:25 PM

I remember reading about the LED watches in "Popular Science". Weren't they something insane like $1k back then?

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Anonymous
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Re: Bought a new camera for astrophotos new [Re: Suk Lee]
      #42613 - 01/18/04 07:12 PM

Yep. Or nearly so. That was a whole lot of money back in the early '70's.

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Anonymous
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Re: Bought a new camera for astrophotos new [Re: ]
      #42638 - 01/18/04 08:00 PM

so was buying a *pocket* calculator in the early 70s... $175 for the basic arithmetic keys plus~! square root, EE key (a necessity for physics class) and an x squared....
i was hi-tech~!
sky


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