📷 Canon EF-S 18-140mm f/3.5-5.6 IS STM Lens – Specifications

🔧 Key Features:

• Focal Length: 18-140mm
• Lens Mount: Canon EF-S (for APS-C DSLR cameras only)
• Maximum Aperture: f/3.5 (wide) – f/5.6 (telephoto)
• Minimum Aperture: f/22–f/38
• Lens Format: APS-C (Crop sensor)
• 35mm Equivalent Focal Length: Approx. 29–224mm

🔍 Optical Construction:

• Lens Elements: 17 elements
• Lens Groups: 13 groups
• Aperture Blades: 7 (circular diaphragm for smooth bokeh)

🔄 Focus & Zoom:

• Autofocus Motor: STM (Stepping Motor) – smooth and quiet, ideal for video
• Minimum Focusing Distance: 0.39m (1.28 ft)
• Maximum Magnification: 0.19x
• Focus Type: Autofocus with full-time manual override
• Zoom Type: Rotary (Manual zoom ring)

🧭 Image Stabilization:

• Yes – up to 4 stops of shake correction

📏 Physical Specifications:

• Filter Size: 67mm
• Dimensions: Approx. 76.6mm (diameter) × 96mm (length)
• Weight: Approx. 515g

🎥 Ideal For:

• Travel photography
• Portraits
• Landscape
• Video shooting (quiet STM motor helps)