Sony introduces the lightest super-telephoto prime lenses in their class, aiming to revolutionise long-range shooting with enhanced portability and high-performance features for wildlife and sports photographers.
Sony has unveiled two new super-telephoto prime lenses for its Alpha full-frame E-mount system, positioning them as compact options for wildlife, sports and other long-range shooting. The FE 400mm F4.5 GM OSS and FE 600mm F6.3 GM OSS are both presented by Sony as the lightest lenses in their respective classes, with weights of roughly 994g and 995g. That emphasis on portability is central to the launch, which seeks to make long-lens work easier to manage in the hand, not just on a tripod. According to Sony’s press materials, the design is intended to improve control when tracking moving subjects and to preserve high resolution with smooth background blur.
The 400mm model is pitched as a versatile prime for subjects that are often difficult to approach, including birds, field sports and railway photography. Sony says the lens combines G Master optics with advanced autofocus in a body that remains well balanced for mobile use. The 600mm lens follows the same design logic, but at greater reach, and Sony highlights its low weight as a way to reduce fatigue during prolonged handheld shooting. The company’s announcement frames both lenses as tools for photographers who need long focal lengths without the bulk usually associated with super-telephoto glass.
Independent coverage from DPReview and B&H Photo Video notes that the lenses are also notable in the wider market because they undercut several rival super-telephoto primes on weight, including comparable Nikon options. Both outlets highlight the twin XD linear motor autofocus system, Optical SteadyShot stabilisation and dust- and moisture-resistant construction as key practical features. B&H Photo Video also pointed to the 11-blade aperture design, which is intended to help produce smoother out-of-focus areas. Those specifications reinforce Sony’s attempt to blend professional optical performance with a package that is easier to carry and quicker to deploy in the field.
Pricing reported by AlphaShooters places the FE 400mm F4.5 GM OSS at $2,698 and the FE 600mm F6.3 GM OSS at $3,698, with shipping expected from mid-October. Sony’s announcement, meanwhile, underscores that both lenses are aimed at photographers who need speed, reach and stability in fast-changing environments. The broader message is clear: rather than competing only on absolute aperture size, Sony is using weight and handling as the main differentiators in a segment where portability can be as valuable as raw optical reach.
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