Holga Lens with SLF Turret for Canon EF eye piece The Manfrotto 479 is a

The Manfrotto 479 is a good quality

8 ED AS lens for Micro 4/3 mount

Image quality is quite good

Quite compact for a medium format camera

Holga Lens with SLF Turret for Canon EF eye piece The Manfrotto 479 is aThis awkwardly named device is a Holga DSLR lens with its focusing mechanism removed and a frankly kind of sweet special effects filter system attached instead. The "SLF turret" accepts two special effects wheels (included) which include a range of colour and prismatic effects. You rotate the wheel to slide a new filter effect over the end of the lens, and you can swap them in seconds with a clever magnetic attachment system. It's a lot more slick