Hersmay 420-800mm f/8.3-16 Super TeleZoom Manual Focus Zoom Lens Telephoto Lens for Panasonic GH4 GH5 GH5s GH6 Olympus E-PM1 E-PM2 E-PL1 E-PL2 E-PL3 E-M10 Mark II III Pen-F E-PL8 E -PL9 DSLR Camera

SUPER TELEPHOTO ZOOM: This zoom lens covers a super telephoto range from 420mm to 800mm. It is designed to be compact and light enough to use during long range shooting of wildlife, Birds and the Moon.

CHEAP PRICE WITH HIGH QUALITY: Ultra high definition image quality. with Multi coated low-dispersion glass. The surface of the lens body is oxidized to prevent paint loss and wear resistance. A must have for professional photographers.

WIDE COMPATIBILITY: An universal T mount 420-800mm telephoto lens with a T2 to M4/3 lens adapter, for Panasonic GH6 GH5S GH5 GH1 GH2 GH3 GH4, Olympus EPM1 EPM2 EPL1 EPL2 E-M1 E-M5 E-M10II E-MM10III PEN-F G3 G5 G6 G7 GX8 GX9 GM1 etc. Digital SLR Cameras.

MANUAL FOCUS LENS: This is a MF lens without electronic contacts, so it couldn’t be recognized by camera automatically. Please change your camera to M mode and enable it to release shutter without lens. You are recommended to use the lens with your camera on a tripod for better focus.

3 YEARS MANUFACTURE WARRANTY: Hersmay always devote to provide high quality products and best service to customers. Please don’t hesitate to contact us for any issues at any time.