Canon RF 28-70 mm f/2.8 IS STM (compact standard zoom, launched 2024)Mount / Coverage: Canon RF, full-frame & APS-CFocal Length: 28-70 mm (constant f/2.8)Aperture Range: f/2.8 – f/22Aperture Blades: 9, roundedOptical Design: 15 elements in 12 groups (includes aspherical & UD glass)Image Stabilization: Yes, 5-stop (7-stop with IBIS)Focus Motor: STM, silent & fast, focus-by-wireMinimum Focus: 0.27 m (10.6 in) AF / 0.24 m (9.4 in) MF at 28 mmMaximum Magnification: 0.24×Weather Sealing: Dust- and moisture-resistant (mount gasket + internal seals)Filter Thread: 67 mmDimensions: Ø 77 × 92 mm (3.0 × 3.6 in)Weight: 490 g (1.1 lb)Lens Hood: EW-73D (optional accessory)