The Square Body Polaroid Sun 660 was introduced in 1981. It was the first in the range to use Polaroid’s patented Sonar Autofocus device. The distance to the subject was calculated by emitting an sonar (ultrasonic) pulse which then was captured again. The time difference between the sent versus received pulse gave the distance measurement. […]
Photography
Rekindling an old Love
Every small business person needs to see the tides of change. They should be agile enough to set sail in a new direction before the tsunami hits. The trick is to know what changes are small ripples and which ones turn into mega waves….. But, this post isn’t about business metaphors it’s about how I’m […]