Picture formats - Film
Format
4K
MB
2K
MB
1K
MB
Aspect
Ratio
Pixel
Ratio
Academy
3656 x 2664
27,9
1828 x 1332
7,0
914 x 666
1,75
(1:1,372)
1:1
Cinemascope
3656 x 3112
32,6
1828 x 1556
8,1
914 x 778
2,04
(1:2,35) (1:1,175)
1:2
1:1,66
3656 x 2200
23,1
1828 x 1100
5,8
914 x 550
1,44
(1:1,66)
1:1
1:1,85
3656 x 1976
20,7
1828 x 988
5,2
914 x 494
1,30
(1:1,85)
1:1
Super 35
4096 x 3112
36,5
2048 x 1556
9,1
1024 x 778
2,28
(1:1,316)
1:1
VistaVision
4096 x 6144
72,0
2048 x 3072
18,0
1024 x 1536
4,50
(1:1,50)
1:1
Super 16
2048 x 1240
7,3
1024 x 620
1,80
(1:1,652)
1:1
16 mm
1728 x 1240
6,1
864 x 620
1,53
(1:1,394)
1:1
The values given in MB are approximate for 8-bit data and vary according to data format and colour depth.

See also our "Format-Reference"
Film stock
All standard positive and negative film emulsions.