The IB/E PLx 1.4 Mark II has improved optical performance especially at higher T-Stops. It extends the focal length of S35 PL mount lenses by a factor of 1.4, losing only one stop of light. The recommended max. input T-Stop is 1.6. The...

IB/E Optics PLx2 VV The PLx2 VV optical extender doubles the focal length of Vista Vision Format PL mount lenses. The extender is the sequel to our successful PLx2 adapter. Thanks to its compact optical and mechanical design, the PLx2 VV...

The IB/E Optics VVx2 UMS optical extender doubles the focal length of the RAPTOR macro lenses (*without 60mm Raptor). The VVx2 UMS features high-index, low-dispersion glass as well as multi layer coating to ensure the highest possible...

IB/E PLx2 Extender for a wide range of PL-Mount Lenses IB/E Optics PLx2 Optical Extender - for spherical and anamorphic PL Mount Lenses. The PLx2 optical extender doubles the focal length of 35 mm PL mount lenses. While most extenders...