Zero Order Wave Plate 38.1mm
Tower’s large aperture zero order waveplates are made from laser quality crystal quartz and are AR coated on both sides. They offer retardations of ½ or ¼ wave and are available unmounted or mounted on anodized aluminum rings.
- The waveplates are less sensitive to temperature variations than multi-order waveplates.
- Air spaced waveplates have higher thermal stability and power handling capability than contacted or cemented waveplates.