OM System BLS-50 Li-ion Battery Brand_Pentax Canon EF 100mm f/2 USM

Canon EF 100mm f/2 USM

including The Philadelphia Museum of Art

and a PENTAX Quick-Shift Focus system allowing instant auto-to-manual focus switching

featuring two extra-low dispersion (ED) glass and three aspherical lens elements renders stunning images while minimizing distortion

It features an MSC (Movie and Still Compatible) focusing mechanism that is designed to deliver quiet and precise operation

OM System BLS-50 Li-ion Battery Brand_Pentax Canon EF 100mm f/2 USMWith an additional BLS 50 you will never miss a shoot caused by an empty battery. This battery contains 1175 mAh of power (more than the BLS 5 battery, which it replaces). This battery is compatible with the following OM System cameras: OM D E M10, all OM System PEN cameras (excluding the E P5), Stylus 1, E 410 420 450 and E 600 620. Please note, this battery should only be charged in the BCS 5 Lithium Battery Charger.