Re: Canon Lens Selection

Wow really? That's pretty interesting. Do you just tape over the contacts completely? Also, are there any ill effects on the lens by doing this?

Re: Canon Lens Selection

Repelling Spider wrote:

Wow really? That's pretty interesting. Do you just tape over the contacts completely?

I didn't used tape. I just don't ''plug'' the lens in the camera.

Repelling Spider wrote:

Also, are there any ill effects on the lens by doing this?

I don't think so, but you have to be careful (If you use tape).

Re: Canon Lens Selection

Loïc F-B wrote:
Repelling Spider wrote:

Wow really? That's pretty interesting. Do you just tape over the contacts completely?

I didn't used tape. I just don't ''plug'' the lens in the camera.

So you stick it on the camera, but just don't turn it all the way to lock it and plug it in place I'm assuming?

Re: Canon Lens Selection

Repelling Spider wrote:
Loïc F-B wrote:
Repelling Spider wrote:

Wow really? That's pretty interesting. Do you just tape over the contacts completely?

I didn't used tape. I just don't ''plug'' the lens in the camera.

So you stick it on the camera, but just don't turn it all the way to lock it and plug it in place I'm assuming?

That's it, you're right mini/tongue

Re: Canon Lens Selection

This is wonderful! That should save me a few hundred dollars now. Thanks for posting about this. I haven't yet tried it out, but whenever I animate next I'm sure I will. That's a pretty huge fix when it comes to animating with a DSLR.

Re: Canon Lens Selection

Repelling Spider wrote:

This is wonderful! That should save me a few hundred dollars now. Thanks for posting about this. I haven't yet tried it out, but whenever I animate next I'm sure I will. That's a pretty huge fix when it comes to animating with a DSLR.

No problem mini/smile

I was really happy to have found this article (and trick).

I tried with the tape... and it works perfectly!

Re: Canon Lens Selection

Ding dong! Well this is very good news! Thanks, Guy-with-a-top-hat.

I would like to try both methods (ie: not plugging in the camera and covering the contacts). The only trouble is that I'm not sure where to find these "lens contacts" on the lens. Some insight here would be... insightful.

Well I guess we're getting about close to wrapping up my lens dilemma. I'm thinking that I'll still purchase that 55mm nikon lens in the earlier link for close-ups just because it's affordable right now, but if this new trick works universally then the old kit lens should be able to handle the rest.

Just for verification, you can interchange lenses between shots with no ill affects to the finished film, correct? And these: http://www.amazon.com/Digital-Concepts- … mp;sr=1-27 would still work on a nikon lens, right?

Last edited by Jayko (September 17, 2012 (08:39pm))

Re: Canon Lens Selection

Jayko wrote:

The only trouble is that I'm not sure where to find these "lens contacts" on the lens. Some insight here would be... insightful.

http://i.imgur.com/EZh1T.jpg

You can see the ''lens contacts'' inside the red circle mini/smile

Re: Canon Lens Selection

^ Thanks mini/smile

Hm... I'm not having such favourable luck. Whenever I take the lens out, the f-stop goes right to zero regardless of whether I am holding the depth-of-field preview button or not. Any help here?

Also, my previous question still stands, reguarding interchanging lenses between shots and the affects thereof.

Re: Canon Lens Selection

Jayko wrote:

^ Thanks mini/smile

Hm... I'm not having such favourable luck. Whenever I take the lens out, the f-stop goes right to zero regardless of whether I am holding the depth-of-field preview button or not. Any help here?

Remember, you have to set your f-stop and aperture BEFORE removing the lens mini/wink

Jayko wrote:

Just for verification, you can interchange lenses between shots with no ill affects to the finished film, correct?

Between pictures or shots?

I'm assuming you're talking about the shots... So, I don't think it'll affect the finished film.

Re: Canon Lens Selection

For more info about lenses, watch this video series:
https://vimeo.com/videoschool/lesson/11 … -to-lenses

And this video on focal length:
http://www.youtube.com/watch?v=ZRoqNx9r … ature=plcp

Re: Canon Lens Selection

Loic F-B wrote:
Remember, you have to set your f-stop and aperture BEFORE removing the lens mini/smile

Well I did. At least... I think I did. The link you found said to adjust it on the camera body, so I held down the Av button and then turned the little shutter wheel on the top. Once I finished adjusting it like that, I took the lens off - while holding the depth of field preview button - but the f-stop just went right back to zero as soon as I did that.

Why do I get the feeling that the answer to my question is probably really obvious...

Any help here?

Re: Canon Lens Selection

Jayko wrote:

Loic F-B wrote:
Remember, you have to set your f-stop and aperture BEFORE removing the lens mini/smile

Well I did. At least... I think I did. The link you found said to adjust it on the camera body, so I held down the Av button and then turned the little shutter wheel on the top. Once I finished adjusting it like that, I took the lens off - while holding the depth of field preview button - but the f-stop just went right back to zero as soon as I did that.

Why do I get the feeling that the answer to my question is probably really obvious...

Any help here?

Is your camera connected to your computer?

Re: Canon Lens Selection

Loic F-B wrote:
Is your camera connected to your computer?

I've tried it both ways without success

Re: Canon Lens Selection

Well, you don't have to change your ''Depth of field'' during the animation... You just have to set your camera settings and F-Stop before removing the lens mini/smile

Re: Canon Lens Selection

I'm aware of that. The reason I was holding down the depth of field button was because the link you showed said to do that and the F-stop will stay where it was while you unmount the lens. This hasn't worked for me, though, and the F-stop just goes back to zero.

We seem to be having a bit of a misunderstanding mini/smile

Re: Canon Lens Selection

Jayko wrote:

We seem to be having a bit of a misunderstanding mini/smile

Loïc F-B wrote:

Well, you don't have to change your ''Depth of field'' during the animation...


I'm not talking about the Depth of field button, I'm talking about the Depth of Field mini/wink

http://en.wikipedia.org/wiki/Depth_of_field

Jayko wrote:

The reason I was holding down the depth of field button was because the link you showed said to do that

You have to hold down the button, like in the tutorial.

Jayko wrote:

and the F-stop just goes back to zero.

This is normal:

The F-Stop will stay where it was while you unmount the lens, but this function will be locked, you'll no longer be able to change the depth of field. That's why I said this:

Loïc F-B wrote:

Remember, you have to set your f-stop and aperture BEFORE removing the lens mini/wink

And make sure that you camera is NOT connected to your computer when you unmount the lens! mini/smile

Re: Canon Lens Selection

...Ah...

I SEE THE LIGHT!

So what I was doing was hooking it up to the computer and unmounting the lens and then the image really changed. I tried doing it while unconnected to the computer but, seeing the f-stop go back to zero, reasoned the picture had changed again without testing it. I understand now and It Works!

Thank you, Loic F-B.

At any rate, I purchased that Nikon Lens and will soon purchase this adapter. I'll also be buying these Macro Filters. We'll have to see how all this works out. Please let me know if I'm doing anything horribly wrong.

If anyone else has any advice about lenses, may they post it here so that this topic shall be a beacon of hope to those who are new to D-SLR Brickfilming. I shall also post here any other questions I have as they arise (and they will).

Last edited by Jayko (September 23, 2012 (05:57pm))