Best Camera Lenses for High Performance

High performance camera lenses are essential for closed circuit televisions, military and civilian surveillance applications, high speed and thermal imaging systems and night vision applications. But don’t be put off by their professional versatility. A high-performance camera lens is great to have whenever you want a wide field of view coverage, reliable magnification quality and exceptional accuracy.

Lenses come in a variety of sizes, suitable for compact, portable or miniaturized cameras. Will you need superior zoom capability, or do you need more detail close-up? Wide-angled lenses have a shorter focal length, which is better for closer work, but there are super high-powered telephoto lenses on the market for getting great detail from yards away. A manually adjusting vari-focal lens will give you more control but requires more finesse. Most photographers need several different lenses, so if you’re only buying one, you should consider your needs and choose carefully.

Because light conditions vary, the iris on the lens adjusts to let in more or less light. As with the zoom feature, manual iris lenses are available as well as auto iris lenses. Manually adjusting lenses require precise engineering and are generally more expensive than auto adjusting lenses, but those who are experienced in their use tend to achieve better results.