f 0.38 anyone? (and more than you ever wanted to know about f numbers)

[sirch]

View: https://www.youtube.com/watch?v=DQv0nlGsW-s

 

[Dale.]

Interesting ..... although the oil on the (bare) sensor crushed my OCD.

A good explanation of how f numbers work, will watch again later.

 

[AndrewFlannigan]

Thanks for finding that.

I have rarely come accross such a well made youtube offering.

 

[sirch]

Thanks for finding that.

I have rarely come accross such a well made youtube offering.

Checkout his other videos, its astonishing what he does in his garage.