Canon RF 100 mm f/2.8 L Macro IS USM – Text-Only SpecificationsFull designation: Canon RF 100 mm f/2.8 L Macro IS USMMount / Format: Canon RF, full-frame & APS-CFocal length: 100 mm (fixed)Maximum aperture: f/2.8Minimum aperture: f/32Diaphragm: 9 rounded bladesOptical construction: 17 elements in 13 groups, including one UD element and one Super UD elementLens coatings: Super Spectra and fluorine on front and rear elementsAngle of view (diagonal): 24°Minimum focusing distance: 0.26 m (10.2 in)Maximum magnification: 1.4× (world’s first full-frame 100 mm macro to reach 1.4× natively)Image stabilization: Hybrid IS providing up to 5 stops (up to 8 stops when combined with IBIS, CIPA conditions)AF motor: Dual Nano USM, full-time manual overrideSpecial controls: Spherical Aberration (SA) control ring for adjustable bokeh characterWeather sealing: Yes, L-series dust- and moisture-resistant constructionFilter diameter: 67 mm front threadDimensions: Ø 81.5 mm × 148 mm (3.2 × 5.8 in)Weight: 730 g (25.8 oz)Accessories supplied: Lens hood ET-73C, case LP1222, tripod ring (optional)Launch date: July 2021