Canon EF 400mm f5.6L USM pentax 67 Heliopan UV -0 filter for

Heliopan UV -0 filter for 77mm filter threads

smooth focusing and a good shutter

It is not the most sophisticated thing

so it's best to disregard it

but it requires a mobile app that Samsung no longer supports

Canon EF 400mm f5.6L USM pentax 67 Heliopan UV -0 filter forThe Canon EF 400mm f5. 6L USM is a relatively compact telephoto prime lens for Canon EOS film and digital cameras. I say "relatively compact" because it's slim enough to fit in a normal sized backpack without too much drama, but it still weighs about 1. 4kg, so don't expect miracles. In excellent condition, with light finish wear, clean glass and good function. Does it include a hood? Yes! It's a built in retractable hood, like every lens should have