This particular lens is quite small and feels really light (305 grams only), and comes with a built-in petal shaped hood. However, it doesn't feel cheap as the ...

The value of this lens is exceptional. At $80 from B&H, it is one of the cheapest lenses available. In fact, I don't recall any lens cheaper than this lens ...

The adapter is very thin, made out of two metal layers. The metal lens mount ring is silver and is friendly to Nikon mount. The metal mount behind the lens ...

This is an extremely sharp macro lens that is capable of 1:1 ratio. I use it to get close-up of flowers, insects, and other tiny objects. Some of the lens ...

Have you always wanted a super telephoto len to take wildlife photographs? But a 300mm f/2.8 lens costs about $4000 the last time I checked. Well, you can beat ...

An inexpensive, but so-so telephoto zoom lens.

This lens has Canon's ultrasonic motor (USM), which is silent and fast. I cannot hear the lens auto-focus. It supports full-time manual focus, which means you ...

This wide angle zoom lens is a good lens. It is made out of metal and very rugid. But I don't like to carry it around because it is heavy.

Apr 3, 2024 · Medium range EF lens with internal focus and internal zoom? Looking for a f/2.8 zoom lens in the range of 28-70mm (could be 17mm or 80mm ...

Explains the purpose of stacking teleconverters and how to calculating focal length, aperture, and aperture diameter.