Yo digo:
Esto me va a venir de perlas para una brexit práctica:
Kosmofoto dice:
A new Lithuanian film brand has launched with an ultra-slow black-and-white emulsion.
No Color Studio, run by photographer Arnas Spakauskas, has launched their first film called No. 5 – with is rated at ISO 5.
Y Dpreview dice:
Nothing makes us happier than hearing about a cool new analog film stock coming to market. And while No Color Studio‘s No.5 film isn’t actually new – the emulsion was produced by Kodak in the 1980s and intended for use with specialized archiving machines – it’s probably new to the average analog geek. No Color Studio is essentially breathing new life into a long-forgotten/ignored stock.
Y la bibliografía dice:
La nota tonta dice:
Nota tonta: utilizando la conocidísima regla del F16 llegamos a la conclusión de que para fotografiar a pleno sol con una película de ISO 5 debemos poner F4 y V 1/100, o F16 y 1/5s, lo cual tiene su gracia, ¿a que si?
Ready for the challenge?
ISO 100 |
ISO 50 | ISO 25 | ISO 12,5 | ISO 6,75 | ISO 5 |
F 16 |
F11 | F8 | F5,6 | F4 | F4 |
V 100 |
V100 | V100 | V100 | V100 | V100 |
F 16 |
F16 | F16 | F16 | F16 | F16 |
V 100 |
V50 | V25 | V12,5 | V6,75 | V5 |