[问题]请问，这些都是多少像素的？

[babbywawa]

还有，怎么能看出来呢

http://www.futureshop.ca/catalog/pr...&sku_id=0665000FS10028158&catid=&newdeptid=14

http://www.futureshop.ca/catalog/pr...&sku_id=0665000FS10028634&catid=&newdeptid=14

http://www.futureshop.ca/catalog/pr...&sku_id=0665000FS10033932&catid=&newdeptid=14

http://www.futureshop.ca/catalog/pr...&sku_id=0665000FS10033991&catid=&newdeptid=14

 

[babbywawa]

还有就是3.9,2.9，4.9都是什么意思？

 

[jackywyy]

all 2 mp, low end, if you really want to buy one of those, take the canon A40. still, they will soon be out of date.