Sony FE 100-400mm f/4.5 GM OSS Lens

The Sony FE 100-400mm f/4.5 GM OSS Lens is Sony's latest G Master super-telephoto zoom, engineered for wildlife, sport and action. A constant f/4.5 maximum aperture, internal zoom and focus design and up to 3x faster autofocus than the previous model make it a formidable tool for fast, unpredictable subjects. It keeps pace with Sony's highest-speed bodies while delivering signature G Master resolution and bokeh.

Key Features

• Constant f/4.5 aperture: Consistent exposure and light gathering across the full zoom range.
• Internal zoom and focus: A fixed physical length that improves balance and weather sealing.
• High-speed autofocus: Up to 3x faster AF than the FE 100-400mm f/4.5-5.6 GM OSS.
• G Master optics: Super ED and ED elements with XA aspherics for edge-to-edge sharpness.
• Optical SteadyShot: Built-in stabilisation for sharper handheld telephoto shooting.
• Teleconverter ready: 1.4x and 2.0x compatible for 140-560mm and 200-800mm reach.
• Pro build: Dust- and moisture-resistant with a fluorine-coated front element.

Ideal For

• Professional wildlife and bird photography
• Field and motorsport action
• Aviation photography
• Fast-paced work needing constant-aperture reach

Specifications

• Type: Super-telephoto zoom G Master lens
• Lens mount: Sony E-mount (full-frame)
• Focal length: 100-400mm
• Maximum aperture: f/4.5 (constant)
• Minimum aperture: f/22
• Optical design: 28 elements in 20 groups
• Minimum focus distance: 0.64m (wide) to 1.5m (tele)
• Maximum magnification: 0.25x
• Filter: 95mm front (40.5mm drop-in holder)
• Aperture blades: 11 (circular)
• Stabilisation: Optical SteadyShot
• Weight: Approx. 1840g
• Model code: SEL100400MC

Available from Prosales Broadcast, South Africa's authorised Sony dealer.