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View Full Version here: : DONE! Modified Canon 20D with Baader ACF Filter ** SOLD **


EzyStyles
20-04-2008, 03:09 AM
Hi Guys,

First Canon 20D modified with the Baader ACF Filter is up and running. The procedure out of a scale of 10 , i'll say 5/10. I'm quite pleased that everything went smoothly. It took me slightly over 3 hours to do the mod.

With the ACF filter (same coatings as the UV/IR), this modified 20D can be used for both daytime as well as astrophotography. I didn't end up taking any images on the procedure of modding the cam as i was concentrating on modding it rather than compiling a tutorial on how to. To take daytime pics, you will need to use custom white balancing under manual mode. The auto-focus works perfectly as the replacement glass has the same diamension as the original glass. Camera body is not in brand new conditon but good/very good condition. There are scuff marks on both lcd screen as seen in the first and 2nd image. not deep but scuff marks. This obviously is only cosmetic and for such an oldish DSLR, its hard to find a new condition one these days. 3rd image is a flat after the filter replacement. There are slightly 2 faint dust (highlighted by red circles) which can be taken out when subtracting flat frames. The 6th image is a picture taken in auto white balance in AV mode. the 7th image is after custom white balance. Other than that, the camera is fully functional. As a result of these issues, im prepared to lower the price.

I have been asked about performance between the 20D compared with a 350D. The 20D out performs the 350D. Why? the 20D has muchh lower noise than a 350D. Noise is definitely an important factor for astrophotography. Athernatively, there are also alot of other functions which the 350D don't have. The quality and build of the 20D compared to the 350D plastic is really so much different. Comparing the 20D and the 30D, there is definitely no difference here. They both uses the same CMOS sensor. The only benefit i see between the 20D and the 30D is the larger LCD screen (more heat) and a few other new functions.

Camera also comes with front cap, USB cable, box, manuals, CD's, video cable, bits and pieces, charger (original) and battery (non original). First firm "I'll take it whats yours bank details?" will get it.

$800 + Postage.


Cheers.

Alchemy
20-04-2008, 08:49 AM
well done on the mod eric.

Two questions- the dust is this on top of or underneath the filter ie can it be cleaned off.

Are you going to mod 40D cameras.

iceman
20-04-2008, 08:58 AM
It's taken all my energy not to PM you Eric..

..must .. wait .. till .. July! :bashcomp:

amoeba
20-04-2008, 10:16 AM
Hi Eric,

I would love to take this one off your hands, please PM through details. :thumbsup:

Lester
20-04-2008, 11:32 AM
Good stuff Eric,

it will not be long and you will have 6 months of back orders.

alan meehan
20-04-2008, 12:15 PM
well done EASYTECH
are you doing 400ds yet ,put me in for a order

EzyStyles
20-04-2008, 12:31 PM
** Sale Pending ** had a few people asking for it but Mick was first. Thanks all for your interest.

Will have another modded 20D and a 350D up for sale soon.

At this stage, won't be providing a modding service as yet. Feel free to PM me about it.

Cheers.

Matty P
20-04-2008, 12:35 PM
Hey Eric....

Can you mod my 450D. :lol: :whistle:

Astrod00d
20-04-2008, 02:21 PM
Eric,

You're modding pre-loved cameras, so it'd be interesting to do test-flats before and after. Could be your modding process would actually remove some pre-existing dust and dirt from the filter stack.

Cheers,

Rob

EzyStyles
20-04-2008, 03:06 PM
Hi Rob, the filters do not get stack ontop. It is a direct replacement of this original filter.

cheers.

Alan and Matty P, send me a PM .

Astrod00d
20-04-2008, 04:13 PM
Yep, that's right! The optical path will probably be cleaner after you've modded the camera, and you should make a feature of that, Ezytech!:D

Cheers,

Rob