Q:理光宾得HD镜头是不是专用于拍摄HD高清晰度视频的镜头产品?A:理解有误。这里的HD不是指它用来拍摄高清视频,而是一种镀膜技术。宾得传统镜头采用SMC(Super-Multi Coating)超级多层镀膜技术,HD镀膜技术则是理光合并了宾得相机部门后新近开发的镀膜工艺,根据理光宾得的资料:“在可见光谱内,相比较传统的多层镀膜,HD镀膜可将反射降低50%”。采用HD镀膜技术的 Q: Ricoh Pentax HD lens is not dedicated to shooting HD high-definition video lens products? A: understanding is wrong. HD here does not mean that it is used to shoot high-definition video, but a coating technology. Pentax’s traditional lens uses super-multi-layer SMC (Super-Multi Coating) technology, and HD coating technology is a newly developed coating process developed by Ricoh with the incorporation of Pentax Cameras. According to Ricoh’s Pentax, “In the visible spectrum, Traditional multi-layer coating, HD coating can reduce the reflection 50% ”. Using HD coating technology