Charles Goebel
Charles Goebel
Charles holds a Master’s degree in Physics Engineering (optics and photonics specialization), has been teaching physics at school for almost 15 years and recently has started teaching a course on optics at a local university. Our irreplaceable website expert.

Latest articles

post
How to Aim with Iron Sights
Learning to aim a gun at the target is essential for anyone who owns it, either for hunting or range shooting. Iron sight is a built-in device that is used to assist you in aligning with specific targets. It can be used in firearms, crossbows, or telescopes. In this article, we will delve into the details of how to ...
post
How to Use a Scope?
A scope is an essential part of rifles. But not all rifles come with one. Most rifles have inbuilt provision for attaching a scope to them, while others would require some improvisation. Choosing the appropriate scope for your rifle is something that must be looked into. In this article, we will provide you with ...
post
How Far Can Binoculars See?
If you are an explorer, adventurer, or traveler, you definitely love to see nature up-close, so a pair of binoculars is a must-have! They were Check out some interesting information on the origin & history of binoculars. and are more comfortable and natural, contrasting from its counterpart a monocular, which ...
post
Binoculars vs. Monoculars
If you’re someone who loves the great outdoors and sightseeing, you know the importance of a good pair of binoculars or even just a monocular. These devices allow you to see better, even when you’re at a considerable distance. This is especially true for things that are far away and not clearly visible to the naked ...
post
How to Make Night Vision Goggles?
Professional models of night vision goggles or night vision devices (NVDs) can be extremely expensive because manufacturing companies don’t realize the utility of NVDs for civilians and non-professionals. Expensive night vision goggles are most commonly used by police and military forces. However, scouts, campers, and ...
post
How Do Golf Rangefinders Work?
If by chance it has ever crossed your inquisitive mind how golfers pick the appropriate club for every shot to cover the vital distance, it might have occurred to you that maybe the answer is based solely on their experience since that factor has played and plays a key part. However, if you are an ardent fan of the ...
post
How to Clean Binoculars?
Binoculars or field glasses are two refracting telescopes mounted side-by-side and aligned to point in the same direction, allowing the viewer to use both eyes (
post
Where Are Nikon Scopes Made?
Nikon celebrated a century of existence in 2017, which is an impressive milestone for any company. The Japanese corporation is primarily famous for its cameras and lenses, but they are extremely present in the sight market, too. Nikon scopes enjoy a high reputation among both newbies and experienced shooters. So, ...
post
How Do Holographic Sights Work?
Whether you are a novice or experienced shooter, it’s only natural you want the best possible weapon. Apart from the rifle’s specific itself, it’s crucial to pick a reliable aim. Holographic sights are a relatively new technology. Although the first generation of these sights appeared on the market in 1996, EOTech ...
post
How to Zero a Rifle Scope?
Is zeroing your rifle scope really a do-it-yourself thing, or should we turn to others? How many people are able to perfectly reset a rifle at the desired distance and maybe even embroider beautiful rosé patterns? Anyone can do this – those who have already done it are no longer afraid, and every time they try again, ...