Magnified optics such as the ACOG (Advanced Combat Optical Gunsight), is great for hunting, home defense, target shooting, etc. It is used in the military as well. Most ACOG models have a tritium reticle system that adjusts the brightness based on how much light is available. But not all ACOG has tritium. Newer versions of…
Any item that you use regularly or semi-regularly can get damaged over time. One such item is the binocular you own. It can get scratches on the surface of its lens which can be very annoying sometimes. But you can remove those scratches with a few simple tricks. Among other methods, one of the most…
Photography is a popular hobby and some even do it as a profession. But no matter the purpose, the one question that always comes to mind is how far a zoom lens can zoom. One of the popular zoom lens people use is the 55-200mm lens. There is no straight answer to this since it…
The CR-2032 batteries are coin-cell batteries that are most commonly used in computer motherboards, car key fobs, and red dot sights as well. This battery is non-rechargeable and because of that, many hunting enthusiasts wonder how long it lasts in a red dot sight. Generally, a CR-2032 battery will last about 35,000 to 50,000 hours…