Main Specifications
Mount :Four Thirds mount
Focal distance :35-100 mm
Max. aperture : f2.0
Image angle :34°-12°
Lens configuration :21 elements in 18 groups
Multi-layer coating (partial single-layer coating)
Iris control :f2.0 to f22
Shooting range :1.4 m (4.6 ft) to ∞ (infinity)
Focus adjustment : AF/MF switching
Weight :
1650 g (58.2 oz) (w/o tripod mount. Tripod mount weight: 150 g (5.3 oz))
Dimensions : Max. dia. ø96.5 mm (3.8 in) x Overall length 213.5 mm (8.4 in)
Lens hood mount :Bayonet
Filter mount thread diameter: 77 mm (3.0 in)
•Design and specifications are subject to change without any notice or obligation on the part of
the manufacturer.
Lens configuration diagram
Precautions: Be Sure to Read the Following
Submergence
Do not put the lens with
its contacts facing down.
Abrupt temperature
changes
Do not drop
Do not hold the cam-
era by the section of
the lens extruded by
the focusing operation.
Organic solvents Magnetism
Moth repellents
Too much pressure
Lens cleaning
Excessive moisture
Do not touch the lens. Do not touch the
contacts.
Do not view the sun
through the lens.
Cap the lens when it is
not used.
Do not leave the lens without the cap.
If solar light is converged through the
lens, a fire may result.
Do not point the camera lens at the sun. Sunlight
will converge in the lens and focus inside the cam-
era, possibly causing a malfunction or fire.
Working temperature
range
Handling Precautions
Storage Precautions
Warnings: Safety Precautions
Lens cleaning tissue or
soft cloth