For customers in Europe
For customers in USA
FCC Notice
This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) This device
may not cause harmful interference, and (2) this device must accept any interference received, including interference
that may cause undesired operation.
Any unauthorized changes or modifications to this equipment would void the user’s authority to operate.
For customers in CANADA
This Class B digital apparatus complies with Canadian ICES-003.
The “CE” mark indicates that this product complies with the European requirements for safety, health,
environment and customer protection. CE-mark products are for sale in Europe.
Features
• The ED300mm f2.8 is a lens with high imaging capability, designed exclusively for use with Olympus
FOUR THIRDS single-lens-reflex digital cameras.
• Dustproof and drip-proof construction.
• Super-telephoto lens corresponding to a 600 mm lens for a 35 mm camera.
• F2.8 high-quality lens with 13 elements in 11 groups including three ED (extra-low dispersion) glass
elements.
• Can be used in combination with the optional EC-14 teleconverter.
• Can be used in combination with the optional EX-25 extension tube for low-magnification shooting
(between 0.08X and 0.25X).
Contents
• Checking the Package Contents .................................................................................................. 13
• Nomenclature .............................................................................................................................. 14
• Attaching the Lens Strap ............................................................................................................. 14
• Attaching the Lens Case Strap .................................................................................................... 14
• Attaching the Lens Hood LH-120 ................................................................................................. 15
• Filters ........................................................................................................................................... 15
• Mounting a Filter .......................................................................................................................... 16
• Focus Limit Switch ....................................................................................................................... 17
• Focus Stop Buttons ..................................................................................................................... 17
• Shooting Cautions ....................................................................................................................... 17
• Attaching the Lens Cap LC-140 ................................................................................................... 17
• Precautions: Be Sure to Read the Following ............................................................................... 18
• Main Specifications ...................................................................................................................... 19
12
Checking the Package Contents
Lens body Lens Hood LH-120 Lens Case LSH-1738
Drop-In Filter Holder DFH-43/
Standard Clear Filter SCF-43
(Mounted on the lens body at the factory)
Filter Case FSC-1 Lens Cap LC-140 Lens strap
Filters (ND4-43, ND8-43) Drop-In Circular PL Filter DPF-43
13