Nikon BF-1B F接環機身蓋

Finally a body cap that actually snaps on securely instead of feeling loose. The tight fit gives me peace of mind knowing my camera's internals are sealed up properly when I switch lenses.

Took a tumble with my camera bag and the original cap cracked, so I grabbed this replacement. It clicks on perfectly snug, and knowing the mirror and sensor are sealed from dust when I switch lenses is a huge relief. Solid little piece of plastic for the money.

Fits snugly and does its job keeping the sensor and mirror dust-free when I swap lenses mid-hike. It's a bit pricier than generic caps, but the build feels solid and the twist-on is smooth.