Sony has unveiled two new super-telephoto prime lenses for its E-mount system: the FE 400mm f/4.5 G Master OSS and the FE 600mm f/6.3 G Master OSS. Multiple outlets report that the lenses target lightweight, professional use while still offering long reach and optical stabilization.

According to coverage from Times of India, Sony is launching the lenses in India with prices of Rs 3,10,990 for the 400mm f/4.5 and Rs 4,28,990 for the 600mm f/6.3. Sony claims both are the lightest in their respective categories, weighing about 994g and 995g, and that the lenses include two XD Linear Motors, built-in optical stabilization, an 11-blade aperture, and teleconverter support up to 1200mm. Availability is reported as starting September 24.

PetaPixel’s reviews and analysis emphasize how similar the two lenses are in overall design and specs, while also highlighting that they offer different photographic promises due to focal length differences. PetaPixel also frames the 400mm lens as competing against Nikon’s Z 400mm f/4.5 VR S and as an alternative to Sigma’s 500mm f/5.6 DG DN Sports.