Zuiko Digital ED 40-150mm f4/5.6 Mk2

Good quality, it feels good. I have purchased Olympus products before & this appears to be to the usual standard, small in size and light in weight.

Not as light efficient as I expected.

size is good, weight is good, build quality reasonable, feedback reasonable

the cool silver band which goes round the lens, is actually a sticker, and it was a bit unstuck at one end, so I had to press it down - made it feel a bit cheaper...but obviousley didn't affect performance.

Size and weight, good quality build.

None so far

Light, simple to use, easy focus and appropriate for camera.

Tends, at full range (150) to need manual aperture settings even in apprently good light.