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Bower Autofocus Dedicated TTL Power Zoom for Olympus E-620 E-30 E-5 E-3 E-510 E-420 E-510 and

Product Description :
Auto power saving illuminated LCD display
Guide Number 112 feet 85mm ISO 100
Built-in Diffuser and Reflector Panel
Compatible with all Olympus models including E-620 E-30 E-5 E-3 E-510 E-420 E-510 and E-520
24mm-85mm zoom coverage