Crystalline lens clamping tweezers

The invention provides crystalline lens clamping tweezers. The crystalline lens clamping tweezers are characterized by comprising a left arm and a right arm, wherein the left arm is provided with a left clamping slice, a first rotary shaft, a second rotary shaft, a left cross turning wheel, a left pulling line and a left adjustment block, the right arm is provided with a right clamping slice, a third rotary shaft, a fourth rotary shaft, a right cross turning wheel, a right pulling line and a right adjustment block, the left clamping slice is fixedly connected with two arms of the left cross turning wheel, the left cross turning wheel is rotatably installed on the first rotary shaft, the two ends of the left pulling line are connected to the other two arms of the left cross turning wheel after the left pulling line bypasses the second rotary shaft, the left adjustment block is fixedly connected with the left pulling line, the right clamping slice is fixedly connected with two of arms of the right cross turning wheel, the right cross turning wheel is rotatably installed on the third rotary shaft, the right pulling line crosses mutually after bypassing the fourth rotary shaft, and two ends of the right pulling line after crossing are connected with the residual two arms of the right cross turning wheel respectively. According to the crystalline lens clamping tweezers, a crystalline lens can not be injured due to the fact that the clamping tip end is in an arc shape.