Canon Rebel XT
#1
Posted 07 February 2007 - 03:44 PM
I am bitten by more astrophotography bugs, and am looking to get a Canon 350D. I have a few "newbie" questions:
Is the Rebel XT the same as the 350D? Apparently a new body-only can be bought for a good price right now.
Would the "unmodded" XT give decent astro images, or is the "mod" rather essential?
Is there a live transfer mode whereby a raw image captured by the camera is transfered directly to a laptop via the USB 2 connection? Would this mean that a large capacity CF memory is not really necessary? (In fact, can this be done without a memory card in the camera?)
To use an ST80 as a telephoto lens for this camera body, is a "T-mount adapter" the only thing that is needed?
Thanks!
SAK
#2
Posted 07 February 2007 - 03:53 PM
The XT is the 350. The XTi is the 400. (Pretty sure)
The modded camera is not essential. You can get great results with it. It just won't capture red targets as well. (Ha)
You can still shoot them, you just need longer exposures to get details. If you browse through the DSLR forum, you will see lots of pictures taken with un modified cameras.
#3
Posted 07 February 2007 - 03:57 PM
The camera will not work without a CF card. If you use ImagesPlus, you can setup the program to immediately download every exposure directly to the computer. You will need a T-ring and the adapter to mount in the scope. The William Optics photo adapter is pretty good, and the T-ring can be gotten from several places like Orion, for example. Good luck!
#4
Posted 07 February 2007 - 04:12 PM
You WILL need a serial cable/connection to make any exposures longer than 30 seconds though.
I found a T-mount at a local camera store for less than $20...but I had to mail order the 2" eyepiece adapter I needed for the C-11.
#5
Posted 07 February 2007 - 04:21 PM
Not true. There's a menu setting to allow shooting without a card. I always shoot in the observatory without a card and with the camera downloading straight to my Mac. The USB 2 downloads images in about a second.The camera will not work without a CF card.
Your ST80 has t-threads on the end of the drawtube, so yes, all you need is the EOS t-ring for your camera.
Note though, that my ST80 at least suffers a lot of coma at the edges of the frame, plus the expected purple fringes. Here are some shots with a stock XT through an ST80.
You might want to look at this page too.
#6
Posted 07 February 2007 - 05:17 PM
#8
Posted 07 February 2007 - 10:51 PM
It wont be timed automatically, but its only 20 bucks.
QUOTE:
The camera can set timed exposures (shutter speeds) from 1/4000 sec. to 30 seconds. For exposures longer than 30 seconds, the user selects M (manual) mode and sets the shutter speed to "B" (Bulb). On this setting, the shutter remains open so long as the shutter button is pressed down. While one can do this with their finger on the shutter button, it is not practical. For such long exposures, you should use a remote shutter release. The wired RS60E3 has a shutter button that locks down for B exposure so you can set it, leave and come back to close the shutter later. With the wireless RC-1 or RC-5 remotes, the first press of the shutter button opens the shutter, then a 2nd press on the remote closes it.
Joey
#9
Posted 07 February 2007 - 10:58 PM
What is the source you had in mind for buying one?
Regards
Duncan
#10
Posted 08 February 2007 - 10:51 AM
Searching on the web yesterday turned up some "suspiciously low" prices; I was seeing the body only for $279 or $289 with free shipping; but that has disapperaed today and the places are offering it at $349 shipped; very strange. If you search on Google you will find several of these. Sounds very shady?
Here is one place offering it for $299 plus shipping, again hard to believe there is no catch or scam:
http://www.bananaboa.../canondrxt.html
SAK
#11
Posted 08 February 2007 - 10:57 AM
#12
Posted 08 February 2007 - 11:00 AM
Searching on the web yesterday turned up some "suspiciously low" prices; I was seeing the body only for $279 or $289 with free shipping; but that has disapperaed today and the places are offering it at $349 shipped; very strange. If you search on Google you will find several of these. Sounds very shady?
Here is one place offering it for $299 plus shipping, again hard to believe there is no catch or scam:
http://www.bananaboa.../canondrxt.html
SAK
Sak, that appears to be typical. If you place an order they'll write to you and ask you to call. When you do you'll be pressured to buy all sorts of accessories at highly inflated pricews. When you say "no" they point out that it comes with no manual, no battery, no disks, no nothing, and you have to pay for all those things. If you stick to your guns and insist they fill the order, they will be come abusive and threatening, saying things like "you'll be blackballed from ever ordering anything on the internet again."
Run away.
#13
Posted 08 February 2007 - 11:01 AM
Save your money and go to an established company. Amazon is selling the XT for $479.
#14
Posted 08 February 2007 - 12:09 PM
Part of the "CCI" family of retailers... (currently Operates under 4 different names).
Website: bananaboatcamera.com
Address: not on website
Phones: 800-342-4191, 718-627-2291 [previously used by tcscamera.com]
Actual Address: 342 Kings Highway, Brooklyn NY 11223 (listed on ShopCartUSA.com)
Domain: registrant: anonymous, 5/24/06
REAL Companies do not register web domains under "anonymous".
Shady company... Typical bait and switch... No warranty, etc...
#15
Posted 08 February 2007 - 01:05 PM
...again hard to believe there is no catch or scam
And that, in fact, is exactly the tip off.
There is a very well known scam outfit that regularly changes its name as people catch on. Once you know how it works (as already outlined above by Tom) they're very easy to spot. Here are the clues:
1. Absurdly low price on the camera
2. Absurdly high price on accesories (check prices on CF cards, for example)
3. You've never heard of them before
4. Typing their name plus the word "scam" into google shows up more hits that the number of stars in the universe
B&H photo will have a price on any camera that is either the lowest "real" price or within a few percent of it. You may find a little cheaper, but anything more than a little is red flag #1.
good luck...
Regards
Duncan
(edit) Check this link and reference point #2 above...
http://www.bananaboa.../memory128.html
#16
Posted 08 February 2007 - 02:03 PM
It's a big problem. I've experienced it myself. It's hard to belive that vendors with such a slick web interface could be such scam artists. But they are.
#17
Posted 08 February 2007 - 02:17 PM
that sounds like a very good idea. One thing, though: the website operators need to be very careful to avoid irritating the vendors in question too much. Even though all of the descriptions are accurate, getting their lawyers sending C&D letters and threatening to sue gets very expensive very quickly.
One possibility: agree between us on some description of best advice to follow and cautions to consider when selecting camera vendors (not mentioning any names) and then have the mods post it as a sticky thread which is then locked.
What do you think?
Regards
Duncan
#18
Posted 08 February 2007 - 02:34 PM
One possibility: agree between us on some description of best advice to follow and cautions to consider when selecting camera vendors (not mentioning any names) and then have the mods post it as a sticky thread which is then locked.
What do you think?
I think that's a better idea. Get one of us to write up the hazard in generic terms (impossibly low prices, rediculoursly high prices "accessories") and what the results might be, all without mentioning a specific vendor. Keeps CN on the up and up and alerts newbies and veterans alike. If someone wants to deal with them anyway, well, they can't say they haven't been warned.
As far as the original question: Yes, The XT and 350D are the same. And you can expect fantastic results with an unmodified Rebel XT. Here's a link to a photo I took with an unmodified 300D, which is not as good a camera as the 350D.
#19
Posted 08 February 2007 - 05:05 PM
ok. How about I write up a suggestion and PM it to you for comment?
Anybody else want to participate?
Regards
Duncan
#20
Posted 08 February 2007 - 05:21 PM
I had a close call (Thankfully fixed in time) with another company with the SAME ADDRESS as Banana... But this company (along with many others) are still around... But not for long based on the complaints and pending law-suits I've seen for them...
#21
Posted 08 February 2007 - 05:33 PM
Tom,
ok. How about I write up a suggestion and PM it to you for comment?
Anybody else want to participate?
Regards
Duncan
Fire away, Duncan. I have a hunch that what we come up with will serve us all quite well.
Tom
#22
Posted 08 February 2007 - 09:01 PM
Jeff, do you by any chance work for Meade?I don't see any problem with just calling it what it is... The companies in question would NEVER consider sueing, as that would just open them up to more problems.
#23
Posted 08 February 2007 - 10:24 PM
not sure I agree; certainly, we could conclude that siccing lawyers on the website is unlikely, but it's a risk issue. As I said, just because they don't have a case doesn't mean they can't make it expensive.
Here's a suggestion: let's leave it to the moderators. Tom and I (and anyone else who is interested) can draft a set of suggestions along the lines suggested earlier, and you (or me, or whoever) can write up a supplemental advisory along the lines you mention here. Then we can submit both as proposals to the moderators for consideration.
Does that work?
Regards
Duncan
#24
Posted 08 February 2007 - 10:35 PM
All these companies work the same. GREAT Deal on the camera to draw you in... All of them with either call you or have you call them to "Confirm" your order... At that time they will try to "Upgrade" your order because (they will tell you), the lens is junk, the battery only lasts 2 hours, you need filters, case, tripod, etc... By the time your done, you've spent 3 times what you could buy the camera legit someplace else, with a bunch of overpriced, "NO-NAME" upgrades...
If you choose NOT to upgrade, you're told that your order in on hold, as the camera is not in stock, and they will call you when it becomes available. At that time, they will try again to upgrade you.
If you try to cancel your order, they will tell you that the order has ALREADY SHIPPED, and they can not cancel it. Although even at that time, they still can't give you a tracking number for the shipment.
Been there.... Went through all the hassle... Called them with my attourney confrenced in and basicly threatened to have my order canceled and CC refunded.. They even "Found" the tracking number and I called UPS and had the order returned to them before it even left New Jersey...
Just make sure you give the reseller ratings site in the article... Let people know how to help themselves.
#25
Posted 12 February 2007 - 02:44 PM
Charlie