Sony 16mm f2.8 *Used ii which can effectively reduce dispersion

which can effectively reduce dispersion and chromatic aberration and improve image quality

4x or Extender RF2x to the RF600mm F4 L IS USM and get the equivalent of 840mm at f/5

8 has a Apochromat (APO) design where the chromatic aberration (CA) at BOTH in-focus & out-of-focus area (Longitudinal CA) is controlled to the minimal

ensures that the M2 is ready to record whenever you need it

simply switch modes in camera settings

Sony 16mm f2.8 *Used ii which can effectively reduce dispersionStylishly designed to match NEX cameras, the 16mm f2. 8 is an exceptionally portable and versatile lens that's perfect for both photos and video. This bright lens offers a big, 24mm (35mm equivalent) wide angle and 83 field of view for outstanding low light performance, and smooth, quiet AF (Auto Focus) operation.