What is the actual PIXEL we need for 4R ??

[siron]

Anyone can enlighten me? I sent in my pictures at 1300x980.
I lost my frames!!!!! sien.
What is the actual PIXEL to send in that what I send is what I get??
Any one??

Thanks!

 

[mpenza]

ratio should be 3:2 since 4R is 6 inch by 4 inch.

 

[ckiang]

At least 600 x 400 pixels for acceptable quality. For best quality, no more than 1800 x 1200 is required. Going beyond that will not give an increase in quality.

Regards
CK

 

[Blitz]

Take the 6 by 4:

6 x 300ppi = 1800
4 x 300ppi = 1200

So you need roughly the above size for a 4R picture (tat's what I was told) so not too sure on this....

 

[revenant]

Originally posted by Blitz
Take the 6 by 4:

6 x 300ppi = 1800
4 x 300ppi = 1200

So you need roughly the above size for a 4R picture (tat's what I was told) so not too sure on this....

Sounds logical.

 

[ckiang]

Originally posted by revenant


Sounds logical.

1800 x 1200 is even sufficient to print a pretty good 8x12. The fact is that you don't really need 300ppi for a good picture. 150-200ppi can produce very good results if you start off with a good image.

Regards
CK