View Full Version : Xl1s vs XL2 on the big screen...?


Mathieu Ghekiere
November 2nd, 2005, 07:30 AM
How much difference would the image of an XL1s make in comparison with that of an XL2 if projected digitally on a cinema screen, or projected via a blowup to 35mm?
I'm talking about if shooting in widescreen (native vs cropped in post).

I know the XL2 would make a better picture, but how big would the difference be?
Thanks,

Tony Davies-Patrick
November 2nd, 2005, 01:14 PM
I don't think that either would look so good on a really big screen.

James Bridges
November 2nd, 2005, 01:18 PM
Recently we premiered a little movie on a local big screen. Most of the movie was shot on XL 1s, some was shot on XL 2 and pd150. The difference once blown up on screen was so little that any regular audience would not be effected. Main thing is telling a good story. Concentrate on that and it doesn't matter what it is shot on to some extent. When did we deviate from this concept? Good Luck!

Mathieu Ghekiere
November 2nd, 2005, 03:22 PM
Thanks.
Yes, I have an XL1s, but I'm shooting a project somewhere next year, a short, and I was wondering about maybe renting an XL2, but if the difference is small, why would I bother?

PS: James, how did it look on the big screen? Acceptable?
(I know the most important thing is telling a good story, but just out of curiousity :-))

James Bridges
November 2nd, 2005, 03:29 PM
It looked fine. Some of the audience members critiqued it but said nothing about how it looked when projected. Personally though, I was really dissapointed when it got to low light situations. To me, all I could see was GRAIN. Guess it fooled the audience though. Good luck!

Alec Lence
November 2nd, 2005, 09:26 PM
Would it really lose that much quality? I've seen a number of films at local theaters in the past few years that were shot on DV and they all looked fine. If I remember correctly, Collateral was shot in part on DV just because it does low light better. Of course I know that budget is a factor here but still....

Tim Dashwood
November 3rd, 2005, 03:27 AM
How much difference would the image of an XL1s make in comparison with that of an XL2 if projected digitally on a cinema screen, or projected via a blowup to 35mm?
I'm talking about if shooting in widescreen (native vs cropped in post).

I know the XL2 would make a better picture, but how big would the difference be?
Thanks,

A significant difference. Not only does the XL2 capture a higher resolution before "squeezing" to tape, but the fact that it will capture progressive 24P with gamma control makes it perfect for 35mm blowup.

If you must shoot on a NTSC XL1s for 35mm blowup, then DO NOT USE FRAME MODE. The best XL1s scenario is to use PAL with 100 more lines of resolution and 25fps. (used in 28 Days Later, Washington Heights, etc.)

Tim Dashwood
November 3rd, 2005, 03:28 AM
Would it really lose that much quality? I've seen a number of films at local theaters in the past few years that were shot on DV and they all looked fine. If I remember correctly, Collateral was shot in part on DV just because it does low light better. Of course I know that budget is a factor here but still....

No. Collateral used 35mm, Sony HD900/950 and Thompson Vipers.

Tony Davies-Patrick
November 3rd, 2005, 04:46 AM
I suppose it all depends on just how far your seat is away from the screen...and the quality you are able to accept.

I've seen a few decent movies made with MiniDV and shown on the big screen, but they've had a heck of a lot of extra money poured into them to convert to 35mm (or the DV was mixed with 35mm footage).

If I were to make a film just mainly for the big screen, then I'd start with 35mm, 16mm, or HD cameras. Cameras such as the XL1, XL1s and XL2 are capable of producing a decent image on a normal-sized TV screen, but even on an ultra-wide large TV screen the performance from a good HDV camera will begin to show against the miniDV.

It all depends on your needs, but I don't think that the XL2 shows a big enough difference in on-screen performance to justify upgrading from an XL1s if cinema screen viewing is your main goal.

Mathieu Ghekiere
November 3rd, 2005, 05:10 AM
Thanks for all the replies.

BTW: Tim, I live in PAL land, so I'm using the 25p Frame Mode of the XL1s :-)

Shawn McBee
November 6th, 2005, 04:12 PM
I think he was saying NOT to use frame-mode for the simple reason that the XL1/XL1s frame mode is not a true progressive. It is still an interlaced image but it uses some sort of process that I honestly don't remember to simulate progressive. From what 've read, this makes the process of transferring to film much more difficult that just using straight interlaced footage.

-Shawn

Mathieu Ghekiere
November 6th, 2005, 05:17 PM
I know he was telling me NOT to use frame mode :-) and that's a very good advice if someone has an NTSC camera, but if you are in PAL land, it's best to use frame mode, as Tim himself said so in his post too. (30p versus 25p... 30p gives trouble for a transfer to film, 25 doesn't)
I was just making clear that I DO use a PAL camera.
But still, thank you for your concern :-)

Ash Greyson
November 8th, 2005, 02:59 PM
For film out the XL2 is WAY better than any other SD 1/3" CCD camera. It does true 24P and real 16:9. XL1s does neither...




ash =o)

Tony Tibbetts
November 8th, 2005, 03:52 PM
I agree with Ash, the specs kind of speak for themselves.

Is it it safe to assume that the project shot with the XL1, XL2, and PD-150 was edited on a 29.97 timeline, exported as such, and then transferred to film? It would seem the logical choice because 2 of the 3 cameras are interlaced.

Then of course it would stand to reason that all the footage looked similar. Because when the footage is transferred to film it is extracting the frames from a 29.97 interlaced source.

I'm betting if you shot in 24p (with the XL2), stayed in 24p and transferred to film with a 24p source, it would hold up fairly well (I would guess better than DVX stuff) because of the sharpness of the lens and the true 16x9 image.

Mathieu Ghekiere
November 10th, 2005, 01:48 PM
Thanks for all the replies (btw, if people want to further comment, please do, it's an interesting reading) but I think I won't rent an XL2 for the project. Content is king, no? Héh.

I do would try to rent or buy the manual lens. People say it's fantastic.

Eric Elliott
November 11th, 2005, 02:08 AM
Tony,

You said, "but even on an ultra-wide large TV screen the performance from a good HDV camera will begin to show against the miniDV."

Can you tell me why that is? No matter how big it is, unless it's an HD TV, the resolution will be the same as DV. Why would it look different than anything else shown on the same screen at the same resolution?

Mathieu Ghekiere
November 12th, 2005, 07:05 AM
HDV has more resolution then DV...
Or else I'm just understanding your question wrong?

Kyle Prohaska
November 16th, 2005, 12:37 PM
(kinda a bump) Don't forget about the film "28 Days Later" that was filmed on the XL1s. The film looked superb and was great on the Big Screen.

-Kyle

Mathieu Ghekiere
November 16th, 2005, 02:30 PM
Indeed Kyle, the subject has been beaten to death here (do a search on 28 days later/ but I still think it holds true: the movie looked very good for a dv cam on the big screen, especially the second part!

It wasn't even the XL1s, it was the good old XL1.
But we won't talk about the expensive lenses they used and the very expensive post production the images went trough :-)
But still a very nice example that prooves if you handle minidv as film (with that I mean actor's, lightening, camera movement, editing,...) resolution isn't that important.

I know that's a little bit funny coming out of my mouth, as I am the one who started this thread, but I think I decided I don't need 35mm images, I just want good images.