Robert Jackson
Well-known member
Man, I hadn't even noticed that when you divide the native resolution of the Scarlet 2/3" by 1.5 you get 2K DCI. That ain't coinkydink. Cool. I feel retarded for not noticing sooner.
I took the new MiniPrime focal lengths and did rough estimates of their relative coverage on 24x36 so they'd make more sense to me and it popped out at me. Here's the rough conversion I did. My math is never sterling, so if someone notices a bungle don't be shy about fish-slappin' me with it.
6mm T1.5 = 21.3mm H x 27mm V
8mm T1.5 = 28.5mm H x 35.9mm V
16mm T1.5 = 57.024mm H x 71.76mm V
25mm T1.5 = 89.1mm H x 112mm V
50mm T2.9 = 178.2mm H x 224mm V
BTW, DOF on those T1.5 lenses should be kinda like f/5.6-ish on a 135 sensor when you use them wide open. Which in the case of the 6mm will be awesome and should still be shallow enough with the 25mm to do some real purty stuff. Theoretically. If my math is even close. We'll see. ;-)
Red 2/3" = 10.1 x 5.35
3072 x 1620 pixels
Aspect ratio is 1.896:1
Scaled down by 1.5 is 2048x1080 (DCI 2K standard theatrical resolution)
135 Crop is ~3.564x horizontally and ~4.485 vertically.
I took the new MiniPrime focal lengths and did rough estimates of their relative coverage on 24x36 so they'd make more sense to me and it popped out at me. Here's the rough conversion I did. My math is never sterling, so if someone notices a bungle don't be shy about fish-slappin' me with it.
6mm T1.5 = 21.3mm H x 27mm V
8mm T1.5 = 28.5mm H x 35.9mm V
16mm T1.5 = 57.024mm H x 71.76mm V
25mm T1.5 = 89.1mm H x 112mm V
50mm T2.9 = 178.2mm H x 224mm V
BTW, DOF on those T1.5 lenses should be kinda like f/5.6-ish on a 135 sensor when you use them wide open. Which in the case of the 6mm will be awesome and should still be shallow enough with the 25mm to do some real purty stuff. Theoretically. If my math is even close. We'll see. ;-)
Red 2/3" = 10.1 x 5.35
3072 x 1620 pixels
Aspect ratio is 1.896:1
Scaled down by 1.5 is 2048x1080 (DCI 2K standard theatrical resolution)
135 Crop is ~3.564x horizontally and ~4.485 vertically.