A1 and G1 Fused Quartz
| Optimum Transmission Range: | Ideal Applications: |
| 270 nm - 2.5 µm | Condenser optics not concerned with scatter or distortion |
| High temperature and pressure applications | |
| Optical flats, microscope slides, and sight glasses |
G1 fused quartz/silica material is virtually bubble-free in thin, small optics. Elements built from larger pieces will most likely contain bubbles. Your application should not be sensitive to these inclusions. G1 provides good UV and visible transmission. In cases where simple light gathering and strong mechanical properties are the primary goals, G1 grade provides excellent performance at a low price. A1 is ideal for all but the most demanding optical applications. All the materials used in this grade are guaranteed to be Grade B or better, providing excellent optical and physical properties at a reasonable price. A1 is an ideal material for larger-sized optical components. 
Top of Page Mechanical Properties of Optical Materials
Top of Page
Top of Page Striae and Homogeneity
Top of Page
Top of Page
Top of Page Mechanical Properties of Optical Materials
Top of Page
Top of Page Striae and Homogeneity
Top of Page
Top of Page