Our frameless mirror holders in the quartz glass version, which combine holders and mirrors, can now be tested free of charge and tell us about your experiences. The mirror is designed for the wavelengths of 532 nm and 1064 nm of a Nd: YAG laser. The advantages of a frameless mount are the avoidance of surface tension, the use of the entire mirror aperture and a compact design. The ceramic substrate also has the lowest thermal influences due to the low thermal expansion coefficient.