You can rely on this Callaway® 300 laser rangefinder for precise distance measurements despite any objects in the background. Pin Acquisition Technology allows it to lock onto the pin from up to 300 yards away, and with 6x magnification, you can quickly get a clear picture of what you'll soon be facing on the course. The rangefinder is water/fog proof and compact for easy carrying.
Pin Acquisition Technology (P.A.T.) locks onto the pin from up to 300 yds away
Have used other lasers... my last one had slope feature which I couldn't use for tournaments so wanted one w/out. The Cal Laser works as well, or better, for what you need it most for - accurate distance to target. More compact too - fits in my hand better. It locks in on target very quickly - don't have to keep re-aiming. Scan feature is very helpful - I can identify multiple targets w/ one press. Very happy w/ purchase.