There is, however, a way around the size, weight and price of a very long focal length telephoto lens. It’s called a mirror lens because it’s all done with mirrors… well, mostly. Mirror ...

The Canon RF 75-300mm f/4-5.6 is only slightly more than the company's budget nifty fifty, although US pricing hasn't been ...

Canon offers some other telephoto lenses that are priced below four figures, including the crop sensor RF-S 55-210mm f/5-7.1 ...

With segment-leading performance, a pro-level four-camera system, a wonderfully bright display, and a premium design, CMF ...

Sigma rumored to be working on a 200mm f/1.8 telephoto prime Full-frame lens could debut in L-mount and Sony E mount First of its kind for any mirrorless camera system Back in 1988, Canon ...

First telephoto zoom lens with constant f/2 maximum aperture It follows Sony's FE 28-70mm F2 GM lens, with a focal length overlap Sales start early June, with a list price of $3,900 / £3,800 / AU ...

Best overall Best zoom lens overall This telephoto zoom lens from Sony is perfect for deep sky astrophotographers thanks to its huge focal length. It is well-made and durable but comes with a ...