Test yourself with 8 quick questions. This quiz checks golf rangefinder technology, ownership and distance-tool concepts without recommending a product.
The laser travels through the air before reaching the intended target.
Enclosure protection and optical measurement conditions are separate issues.
Think about suspended moisture and reduced visibility between the device and target.
Distinguish internal optical fogging from the atmosphere outside the device.
Target size and reflectivity affect the returned signal.
Clear water can still interact with emitted laser light.
Improve the optical path and target acquisition before assuming the unit is broken.
One describes survival of the device; the other describes successful ranging.
Your weighted answers show a strong understanding of rangefinders in rain and fog. The answer key focuses on the real technology and ownership model rather than marketing labels.
A few concepts in rangefinders in rain and fog are worth reviewing. One useful takeaway is: Garmin states that rain minimizes ranging ability, and Nikon notes that raindrop interference can prevent measurement.