flyzipper
Rollerblading along the road
Celebirdy of the Month
Mayor of the Avenue
Avenue Spotlight Award
The included bird species do exceptionally well in all three categories: distance, colour/light perception and field of vision.
I need to learn more about Critical Flicker Fusion Rate to ensure my artificial lights aren't strobing for my guys/gal.
Maybe that'd also be a justification to upgrade my computer monitors beyond their current 60Hz refresh rate.
(source)
I need to learn more about Critical Flicker Fusion Rate to ensure my artificial lights aren't strobing for my guys/gal.
Maybe that'd also be a justification to upgrade my computer monitors beyond their current 60Hz refresh rate.
(source)
