UNIT 1Task 2: ISO

Homework for this week (Task 2) was to play around with the ISO of our cameras. Sadly, because of health issues I couldn't take as many photos as I wanted. 

This short set was done from the Westminster Bridge. Even that the ISO was not at the highest, you can actually see the difference between them. The more ISO the photo has, more light and clear the photo turns; also you can tell it becomes more grainy little by little.

LYA-L09
F/1.8 1/17s 
ISO 2500

LYA-L09
F/1.8 1/17s 
ISO 4000

LYA-L09
F/1.8 1/17s 
ISO 5000

1.2 Evaluation and reflection

One thing I learn about this excersise is the higher the ISO the grain/noise you get is higher too. You obviously get more light but at the same time you are reducing the quality of the photo with the noise.

I found this exercise useful to understand ISO better and work with it as part of the exposure triangle. I definetly going to practice more the ISO with night/interior photographies as I think is one of the most challenging things to master.