Questions & Answers for: nikon prostaff 440 rangefinder batteries

Unit "cannot measure" at any distance Target cannot be measured at any distance. I have put a new battery in the unit and problem remains. The lens is not obstructed. The unit worked great for about ...

Nikon Pro Staff 440 Range Finder Battery is low, I bought a new 3 volt lithium battery but i can't figure out how to change the battery. Any Ideas or steps to reach success?? Thanks, Mike there is a ...

Nikon ProStaff Laser 440 not working New Battery. Still has blank screen. Need to know where to send for repair Here is the address to send your rangefinder for repairs. Nikon INC. 841 Apollo St. ...

...440 FOR CHRISTMAS AN CAMT GET IT TO COME ON AN WOR We tested the battery an it tested good. We can not get the laser to work an range find anything an we are not sure we know how to work it. Can you ...

Won't range even after reset Just replaced the battery and went through the reset procedure. At the end of the reset (30 seconds) the range is displayed. Now when I push the power on button all I get ...

My range finder doesn't range as far as it used to. I put in a new battery, but that didn't help. I bought a new one.

...Prostaff laser 440 rangefinder on the website for Nikon.com, but I did find the 550 model. The specs follow: Specifications Measurement Range 11-550 yds Increment Reading 0.5/1 yds Magnification 6x ...

...nikon prostaff laser 440 rangefinder just quit working one day in the stand. it worked fine the night before and now will not give me the range. everything works but it will not give me the distance. ...

...on my Laser440 I get L-4 displayed. what does this mean and how do I fix it? I can't get any distance measurement i can't get my new 440 range finder to power on! changed batteries 3 ...