
Canon EF 40mm f2.8 STM Lens
The Canon EF 40mm F2.8 STM lens is an extremely compact and fast pancake lens. With stepping-motor technology for quiet, accurate focus operation, and a fast f2.8 aperture, the Canon 40mm lens is perfect for capturing sharp photos that stand out whilst providing a professional and natural-looking background blur. The Canon EF 40mm f2.8 lens comes in a portable, lightweight package and is suitable ... More
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Canon EF 40mm f2.8 Lens: Key Features
- Compact pancake design
The compact, lightweight design of the EF 40mm f/2.8 STM makes your EOS even more portable, so you’ll always be able to take your DSLR with you. - Movie Servo AF
Servo AF uses STM stepping-motor technology for smooth quiet focusing when shooting video with compatible cameras. - Aperture range of f/2.8-22
Control depth of field and shoot hand-held in low-light conditions. A circular aperture diaphragm delivers high-quality bokeh. - Great for discreet reportage photography
Suitable for a wide variety of subjects, from portraits to landscapes. - Pin-sharp images with fast, quiet AF with STM.
- Great image quality
Super Spectra Coatings and an aspherical lens design delivers sharp images free from aberrations and ghosting. - Stepping Motor (STM)
STM lenses are specifically designed for shooting video with the camera's Movie Servo AF mode and are fast, accurate, and silent. The result is a movie that sounds professional without the sound of the noisy AF motor in the background.
Canon EF 40mm Sample Image:
Back to topProduct Specification
Aperture blades | 7 |
Autofocus motor | Yes |
Lens mount | Canon EF |
Camera Lens Type | Standard Prime |
Colour | Black |
Filter thread (mm) | 52 |
Focal length (tele) | 40 |
Focal length (wide) | 40 |
Lens elements | 6 |
Lens groups | 4 |
Max aperture - tele | 2.8 |
Max aperture - wide | 2.8 |
Minimum aperture | 22 |
Size | 68 x 27 mm |
Weight (g) | 130 |