Zoom takes a bit of understanding.
The ZR1 has a lens focal length of 25 to 200 mm (8X zoom).
The H20 has a lens focal length of 38 to 380 mm (10X zoom).
(You divide the big number by the small number to get the X factor).
You can see that the reach of the H20 is almost twice that of the ZR1.
Yes, that would be noticeable.
How about a compromise.
Look at the ZS3, it has a focal length of 25 to 300 mm (12X zoom).
The ZS3 and ZR1 are exactly alike except for the lens.
Well, the SZ3 is slightly larger to accommodate the bigger lens.
Here are comparison of specifications of the three cameras mentioned:
http://www.dpreview.com/reviews/compare_post.asp?method=sidebyside&cameras=panasonic_dmczr1%2Cpanasonic_dmczs3%2Csony_dsch20&show=all
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I am in the process of purchasing my first digital camera. I am having a tough time on deciding which one to go with
I am deciding between the Panasonic Linux DMC-ZR1 and the Sony Cybershot DSC-H20. I go to a lot of sporting events and concerts. That will be the main purpose of it along with the general photos of family and friends.
The Panasonic has a 8x optical zoom with 12.1 megapixels while the Sony has a 10 x optical zoom with 10.1 megapixels. Is there a big difference in the optical zooms? Is it noticeable?
MY only complaints about the Sony is the bulkiness of it and that it doesn't have a lens protector, plus it has a narrow lens while the Linux has a wide angle lens.
Any help would be appreciated. If there are any cameras that I may have missed I would love to know about them

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