| DPSS laser modules are the most used types of | | | | must therefore be plugged directly into a walls |
| lasers for both industrial applications as well as | | | | electrical source or be attached to a laser |
| personal enjoyment. The term DPSS, diode | | | | "battery" for ignition. This poses a few problems if |
| pumped solid state, refers to the state of the | | | | you are looking to perform any experiments in |
| laser diode as it produces its laser beam through | | | | the outdoors or in the field, where plugging the |
| its collimated laser crystal. The complexities of | | | | laser in is impossible. The industrial laser diodes are |
| designing and modding lasers of this nature have | | | | usually far larger than laser pens as well, because |
| pushed scientists and light engineers to design | | | | many of them require internal thermoelectric |
| brighter and more powerful solid state lasers, | | | | cooling because of the heat produced by the solid |
| from hand held pointers to large box laser units. | | | | state laser beam. |
| There is clear value in the use and application of | | | | Laser pointers, on the other hand, are extremely |
| certain laser products, no more so than in the use | | | | convenient in size and shape, but may lack the |
| of industrial laser modules. Lasers are relatively | | | | same performance consistency as large boxed |
| new technology, and for this reason, there is | | | | diodes. Also, industrial laser applications are nearly |
| constant advancement and improvement of both | | | | impossible for a laser pointer because the |
| the design and performance of lasers for their | | | | high-tech device must be manually engaged and |
| specific said use. The most common forms of | | | | even held in one's hand. This can make cutting |
| industrial laser use include laser engraving, laser | | | | and engraving all but impossible, not to mention |
| cutting, laser burning, and more. The versatility of | | | | most laser pointers are not capable of producing |
| condensed laser light allows for a broad spectrum | | | | enough mW (milliwatt) power to complete the |
| of valuable scientific and industrial based | | | | desired industrial task. Pointers are more geared |
| applications. Various laser beam color frequencies | | | | towards laser presentations, astronomy, and even |
| can be utilized, as each different wavelength will | | | | just simply laser pointer fun. There is no question |
| produce a different color, visible or invisible, that | | | | that industrial dpss laser modules have found a |
| can then be tuned to be geared towards a | | | | strong standing amongst many industrial |
| specific use. | | | | professionals around the globe, be sure that you |
| But what is the real difference between DPSS | | | | are working with certified laser modules from a |
| laser modules and your average laser pointer? | | | | reputable dpss industrial laser retailer. You would |
| There are clear differences both in design and in | | | | not want to sacrifice a few dollars to buy a laser |
| performance capabilities. For instance, dpss laser | | | | online that simply won't accomplish what you are |
| diodes require an external power source and | | | | looking for. |