Lasers have seen an explosive growth in the field of defense and security in the past few years. Low power lasers and laser systems are widely used applications of range finding, precise targeting, perimeter security and hazardous chemical detection. World Star Technologies offers a range of rugged, reliable, compact and efficient laser systems for many demanding defense and security applications. Our precisely boresighted lasers can be used for targeting applications. Our infrared laser lines can be used for perimeter security applications and our temperature controlled lasers can be used for hazardous chemical detection.