Leong23
Senior Member
Oh ok. Thx for the pointers
Haha, just starting to shoot film:bsmilie:
Film will degrade due to time as it is coat with emulsion . So it is better to keep them inside the fridge, humidity and sun are very harmful to them.
As most of us primary shooting with DSLR and used to ISO 200 to ISO 400......ISO 100 will seem very slow and very prone to motion blur......also we wouldn't shoot in high frame to secure a sharp image.....and wouldn't risk to shoot below 1/30 or 1/60sec.....or 1/focal length.

Therefore ISO 400 is sometime a better choice, as it can not only able to handle lowlight condition like evening or shaded area.
Lastly...Grain is beautiful and digital noise is a sore.