SONY 1.4X TELECONVERTER(SEL14TC)

Key Features E-Mount Teleconverter/Full-Frame Format 1.4x Magnification Factor Communication Between Lens & Camera Maintains Metering, Autofocus, and OSS Dust and Moisture-Resistant Construction Compatible with Select Sony Lenses     Compatible Lenses FE 70-200mm f/2.8 GM OSS FE 70-200mm f/2.8 GM OSS II FE 100-400mm f/4.5-5.6 GM OSS FE 200-600mm f/5.6-6.3 G OSS FE 400mm f/2.8 GM OSS FE 600mm f/4 GM OSS