Canon EF 135mm F2 L USM Lens

The Canon EF 135mm f/2 L USM lens is a fast, lightweight telephoto prime for advanced amateurs and professionals. Ideal for portrait and sports photography, the lens delivers fast, quiet focusing, and has a wide f/2.0 aperture that delivers a soft, beautiful bokeh effect. Two UD-glass elements correct secondary spectrum for outstanding sharpness and colour. A lens hood and soft case are included.

Key Features:
    Large f/2 aperture
    Fast, quiet autofocus
    Super Spectra coatings
    L-series construction and optics
    Circular aperture for soft bokeh
    Integration with E-TTL II flash system
    Soft case and lens hood


 Sharp, fast, and lightweight
The lens' large maximum aperture lets photographers shoot with relatively fast shutter speeds, even in low light. This makes the EF 135mm f/2.0L USM an ideal optic for those shooting indoor sports. Despite its high specification, the lens is relatively lightweight and compact, weighing just 750g.

L-series quality
The L-series is Canon's flagship professional lens range, representing the best in precision-designed EF optics. L-series lenses combine superior performance with superlative handling, and are resistant to dust and moisture.

Large f/2 aperture
A large maximum aperture of f/2 provides outstanding speed for shooting in low-light conditions without the need for flash. The large aperture also provides fine control over depth of field.

Ultrasonic focusing
A ring-type ultrasonic motor drives autofocus extremely quickly, and in near silence. Excellent holding torque ensures the point of focus is reached accurately, without overshooting. Furthermore, full-time manual override is available, making it possible to adjust focus without leaving AF mode.

Super Spectra coating
Super Spectra coatings ensure accurate colour balance and enhance contrast. They also reduce flare and ghosting – a common problem caused by light bouncing off a camera's sensor.

Integration with E-TTL II flash metering
The lens passes distance information back to a compatible EOS camera's E-TTL II flash system to ensure optimal flash metering.

Accessories
The lens comes supplied with a lens hood and a soft case.



SPECIFICATIONS
Aperture Blades     8
Autofocus Motor     USM
Colour     Black
Enlargement Ratio     1:5.3
Filter Thread Size (mm)     72
Focal Length – Tele (mm)     135
Focal Length – Wide (mm)     135
Hood Model     ET-78
Included Accessories     Hood and Case
Lens Mount     Canon EF
Lens Type     Telephoto Prime
Manual Focus Switching     Full Time Manual Override
Maximum Aperture – Tele     2
Maximum Aperture – Wide     2
Minimum Aperture     32
Number of Lens Elements     10
Number of Lens Groups     8
Sensor Format     Full Frame
Size (mm)     82.5 x 112 mm
Teleconverter Compatibility     1.4x and 2x
Weight (g)     750
MF switch     Full Time Manual Override
Minimum Focus Distance (m)     0.9