Canon RF 85mm f/1.2L USM DS Lens Also Coming this Week ! Along with 5 RF lenses, Canon will also announce a new RF 85mm f/1.2L USM DS lens this week. This “DS” stands for “DEFOCUS SMOOTHING”, Trademark information can be found here. via: NC Related Posts New Canon Speedlite Coming in 2013 Canon New Patents: EF 85mm f/1.2L III and More New Canon 85mm L IS Lens Coming at Photokina 2016 ? The new Canon EOS M coming Canon PowerShot SX740 HS Coming Soon !