This Mounted Triplet lens can be used to variably focus or collimate the laser light with reduced aberration due to its triplet (three element) design. Its relatively long effective focal length (EFL) of 8 mm allows it to focus laser light to a small spot.
This Mounted Aspheric lens is useful to collimate or focus laser light in the visible wavelength regime. The aspheric design nearly eliminates spherical aberration without needing multiple optical elements. It has a broadband AR coating of 400-700 nm, allowing it to be used for various applications.
PLH3D-6W-XF Universal Kit for CNC machines includes PLH3D-6W-XF with the factory preset focusing lens, high-efficiency aspheric lens, LaserDock docking station, PLH3D Magnetic Nozzle, Laser Safety Goggles for 450nm, 3 meters long electrical wire (pins and terminal blocks are included), power supply unit.