Rod Photoreceptor
《英文msh詞典》Rod Photoreceptor
[入口詞] Rod Photoreceptor
[主題詞] Rods (Retina)
[英文釋義] One of the two photoreceptor cell types of the vertebrate retina. In rods the photopigment is in stacks of membranous disks separate from the outer cell membrane. Rods are more sensitive to light than cones,but rod mediated vision has less spatial and temporal resolution than cone vision.