功能

• Cylindrical lens with polished side.
• This product can be used to collect laser light thinly, to form a sheet-like beam, or to irradiate a long line in the distance.
• By making the rod diameter smaller, it can be used as a lens with a shorter focal length than a cylindrical lens.
• Precisely machined and polished, it provides a straight line without distortion or bending when projected far away.
• It can also be placed just before the line sensor to allow more light into the sensor.
• Use a small lens holder (MLH-10) or a cell foc lens (R) holder (MLH-SF) to fix the rod lens.
• * End face is not polished.
• * Allow light to enter from the side.
• * Large spherical aberration occurs due to the small curvature of the rod lens.
• Use a cylindrical lens (CLB/CLSQ) for precise optics.
• * When the laser beam is diverged by the rod lens, the diverged light may enter the worker's eyes depending on the direction.
• * When using, check the power of the laser and take safety measures such as using protective glasses.
• * The both ends of the rod are not chamfered, so be careful not to cut your fingers or hands.