LP170-77 | LP170 Fused Silica Protective Window

The MidOpt LP170-77 LP170 fused silica protective windows are made from an ultra-pure, synthetic optical material similar to fused quartz. They offer extremely low thermal expansion, high-resistance to shock, superior scratch resistance and excellent optical properties. They perform well in high-temperature applications, having the ability to withstand temperatures of up to 1100° C. They are also chemical resistant and have superior transmission in the UV through near infrared spectral ranges. All MidOpt filters can also be purchased unmounted and in custom dimensions upon request from Machine Vision Direct.