EF50mm F1.2L USM Instruction Manual
Page 2
Conventions used in this lens moves when focusing, you for purchasing a Canon product. Large-diameter, high-precision aspheric lens element for quick and quiet autofocusing. 3. Ultrasonic motor (USM) for excellent imaging performance even at the maximum aperture. 2. Manual focusing is a high-performance, large-aperture standard lens with a large-diameter, high-precision, aspherical lens element designed for EOS cameras...
Conventions used in this lens moves when focusing, you for purchasing a Canon product. Large-diameter, high-precision aspheric lens element for quick and quiet autofocusing. 3. Ultrasonic motor (USM) for excellent imaging performance even at the maximum aperture. 2. Manual focusing is a high-performance, large-aperture standard lens with a large-diameter, high-precision, aspherical lens element designed for EOS cameras...
EF50mm F1.2L USM Instruction Manual
Page 10
... / 6.5 × 9.8 inch (at 0.45 m) 72 mm / 2.8 inch 85.8 × 65.5 mm / 3.4 × 2.6 inch 590 g / 20.8 oz ES-78 E-72U LP1214 ¡The lens length is measured according to Canon standards. ¡Product specifications and appearance are specified on the camera. ¡All data listed is measured from the mount surface to change without...
... / 6.5 × 9.8 inch (at 0.45 m) 72 mm / 2.8 inch 85.8 × 65.5 mm / 3.4 × 2.6 inch 590 g / 20.8 oz ES-78 E-72U LP1214 ¡The lens length is measured according to Canon standards. ¡Product specifications and appearance are specified on the camera. ¡All data listed is measured from the mount surface to change without...