Compatibility: Compatible with Olympus Four Thirds E-620 E-600 E-520 E-510 E-1 SLR
Made of precision-milled aluminum alloy, it is light and strong, making it easy to revive the classic M42 lens. It remains as good as new after long-term use.
Adopting black anodized treatment, it is wear-resistant and scratch-resistant, and is consistent with the body color, low-key and not stealing the show
Plug and shoot; retain manual aperture control. Easy to install and flexible use
Lightweight, easy to carry, no burden even when traveling