We offer 3 window materials, If a specific window material is required and is not shown in this catalogue please contact us for availability. All materials used are fully guaranteed to transmit greater than 80% over the following usable wavelength range.
Covid-19 notice：Our staff and customer safety always come first, and we are confident that we now have the right safety measures and practices in place to create a safe, relaxed and enjoyable shopping experience for all. OUR SERVICE REMAINS OPEN。 Dismiss
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