Samyang 300mm f/6.3 Reflex ED UMC CS - Micro Four Thirds fit 3840 x 2160 Optics with low-dispersion glass elements

Optics with low-dispersion glass elements and coatings to minimize aberrations and flare

designed with a catadioptric (mirror) optical system that combines lenses and mirrors to achieve an extremely compact and lightweight design for its focal length

and an Eternal Cancel lever to give you even more versatility

92x magnification

Samyang 300mm f/6.3 Reflex ED UMC CS - Micro Four Thirds fit 3840 x 2160 Optics with low-dispersion glass elementsThe Samyang 300mm f 6. 3 Reflex ED UMC CS is a mirror lens specifically designed for the Micro Four Thirds mount. Its compact and lightweight construction makes it a practical choice for nature, landscape, and astrophotography, offering a 600mm equivalent reach in full frame format. Key Features Focal length: 300mm (600mm equivalent in Micro Four Thirds). Fixed maximum aperture: f 6. 3 (no variable aperture control). Mirror lens design with ED (Extra