|Minimum Order Quantity||1 Unit|
|Marking Area||100/100 mm standard|
|Laser Wave Length||1064|
|Laser Power||20 W|
|Output Power||20 W|
|Laser Source||Fiber Laser|
|Laser Type||Fiber Laser|
|Marking Speed Capacity||depend on power|
Hallmarks are a series of official marks struck on items of precious metal and can be found on all pieces of gold, silver and platinum jewellery. Traditionally hallmarks were struck with steel punches but today they are more commonly made by Laser marking and engraving.
The Laser is especially useful in marking delicate items or hollowware which would be damaged or distorted by the punching process. These marks can either be produced in 2D generating simple patterns while with 3D marking engraved marks can be made that more closely simulate traditional punched marks.
We offer a 20W fiber laser in conjunction with a 163mm F-theta lens. The process is extremely quick taking <1s to produce a simple logo and some alphanumeric characters.