Collimation Tube with Optic LT230P-B

Collimation Tubes With Optics: 5.6mm & 9mm Laser Packages

Thorlabs’ line of collimation and focusing tubes with optics offer precision
mounts for standard 9mm and 5.6mm laser packages. Lasers can be easily
replaced, and the lens mounts have an adjustable focus. The packages include a
main tube, an optic, a retaining ring, a rubber O-ring, and an adapter (for the
5.6mm packages). The collimation tubes feature a diffraction-limited aspheric
optic with a multilayer broadband AR coating.

COLLIMATION & FOCUSING TUBE
For 5.6mm & 9mm Packages

■ Precision Mount for Standard 9mm and 5.6mm Laser Packages
■ Threaded Retaining Ring for Holding Laser
■ Easily Replaces Laser Diodes
■ Lens Mount With Adjustable Focus