Zyhongyi Optics will announce a new 55mm f/2.8 1-5x super macro full frame lens available in 11 different mounts. The lens can also cover medium format without vignetting. Zyhongyi Optics lenses are sold at B&H Photo and Amazon. Sample photos: Here are the details: Lens size: 67mm x 87mm Filter size: 58mm Working distance (distance … Continue reading Zyhongyi Optics to release a new 55mm f/2.8 1-5x super macro full-frame lens