Olympus Zuiko Digital 70-300mm 1:4-5.6 数码相机

Olympus Zuiko Digital ED 70-300mm f/4-5.6 – 超远摄变焦镜头

产品描述

This Olympus Zuiko Digital ED 70-300mm f/4-5.6 is a versatile super-telephoto lens designed for the Four Thirds (4/3) System. On a Four Thirds sensor, it provides an incredible equivalent focal range of 140–600mm (35mm equivalent), making it a favorite for wildlife, sports, and aviation photography.

Despite its long reach, it remains relatively portable and features three ED (Extra-low Dispersion) glass elements to minimize chromatic aberrations and ensure high contrast. It is also well-regarded for its close-focusing capabilities, offering a 1:2 macro magnification ratio in manual focus mode.

Technical Specifications

Focal Length: 70–300mm (140–600mm eq.)

Aperture Range: f/4.0 – f/22

Lens Mount: Four Thirds (can be adapted to Micro 4/3 with MMF-1/2/3 adapters)

Optical Construction: 14 elements in 10 groups (3 ED glass elements)

Filter Size: 58mm

Weight: approx. 620g

Origin: Made in Japan

Condition Report

Exterior: The lens barrel is in excellent aesthetic condition with minimal signs of use. The rubber zoom and focus rings are firm and provide good traction, though they show the typical slight "whitening" common for this lens series.

Optics: The glass is clear. Internal elements show only minimal dust particles consistent with a lens of this age, which do not affect image quality. No visible fungus, haze, or scratches.

Mechanical/Electrical: The lens is fully functional. The autofocus is responsive, the zoom mechanism is smooth across the entire range, and the electronic aperture leaves are clean and snappy.

Included Accessories

Original Olympus LH-61E Lens Hood

Front Lens Cap

Rear Lens Cap