Olympus MC-20 2x 增距鏡 黑色

I was skeptical about adding more glass between my camera and lens, but the sharpness held up way better than I expected—even at f/8. Birds that were just specks in the frame now fill the viewfinder, which makes this a no-brainer for wildlife shooting. The weather sealing is a nice bonus for those m

The dustproof and splashproof sealing gives me real confidence shooting in light rain—the focal length doubling is sharp, too.

I was pleasantly surprised at how well it maintains sharpness even with my 300mm lens, and the weather sealing gives me confidence shooting in light rain. It doubles the reach without adding too much weight.