Waveplate. Multiple Order. λ/4 (Quarter-Wave).
| Material: | Crystal Quartz |
| Design wavelength: | Any wavelength between 250 and 1550 nm |
| Diameter: | 10-40 mm |
| Thickness: | ~1 mm |
| Tolerance: | Diameter: +0.0/-0,25 mm |
| Surface quality: | S/D 20/10 |
| Wavefront distortion: | λ/10 @ 633 nm |
| Parallelism: | <2 arcsec |
| Retardation tolerance: | λ/300 at 22 °C |
| AR Coating: | R<0,25% @ designed wavelength; available on request |
| Max.handling power: | 300 MW/cm², pulsed |
| Art. | Size, mm | Wavelength, nm | Price per piece |
| C1 | 10х10 | 390 | 108 USD |
| C2 | 10х10 | 400 | 108 USD |
| C3 | 10х10 | 400 | 108 USD |
| C4 | 10х10 | 500 | 108 USD |
| C5 | 10х10 | 546.1 | 108 USD |
| C6 | 10х10 | 632.8 | 108 USD |
| C7 | 10х10 | 635 | 108 USD |
| C8 | 10х10 | 642 | 108 USD |
| C9 | 10х10 | 702.2 | 108 USD |
| C10 | 10х10 | 740 | 108 USD |
| C11 | 10х10 | 780 | 108 USD |
| C12 | 10х10 | 905 | 108 USD |
| C13 | 12 | 325 | 112 USD |
| C14 | 12 | 355 | 112 USD |
| C15 | 12 | 438 | 112 USD |
| C16 | 12 | 440 | 112 USD |
| C17 | 12 | 480 | 112 USD |
| C18 | 12 | 480 | 112 USD |
| C19 | 12 | 543.5 | 112 USD |
| C20 | 12 | 589 | 112 USD |
| C21 | 12 | 605 | 112 USD |
| C22 | 12 | 632.8 | 112 USD |
| C23 | 12 | 645 | 112 USD |
| C24 | 12 | 670 | 112 USD |
| C25 | 12 | 775 | 112 USD |
| C26 | 12 | 1020 | 112 USD |
| C27 | 12 | 1053 | 112 USD |
| C28 | 12 | 1053 | 112 USD |
| C29 | 12.7 | 325 | 114 USD |
| C30 | 12.7 | 337 | 114 USD |
| C31 | 12.7 | 372 | 114 USD |
| C32 | 12.7 | 413 | 114 USD |
| C33 | 12.7 | 440 | 114 USD |
| C34 | 12.7 | 441.6 | 114 USD |
| C35 | 12.7 | 480 | 114 USD |
| C36 | 12.7 | 488 | 114 USD |
| C37 | 12.7 | 490 | 114 USD |
| C38 | 12.7 | 500 | 114 USD |
| C39 | 12.7 | 514.5 | 114 USD |
| C40 | 12.7 | 532 | 114 USD |
| C41 | 12.7 | 546.1 | 114 USD |
| C42 | 12.7 | 546.1 | 114 USD |
| C43 | 12.7 | 589 | 114 USD |
| C44 | 12.7 | 589 | 114 USD |
| C45 | 12.7 | 600 | 114 USD |
| C46 | 12.7 | 605 | 114 USD |
| C47 | 12.7 | 632.8 | 114 USD |
| C48 | 12.7 | 650 | 114 USD |
| C49 | 12.7 | 650 | 114 USD |
| C50 | 12.7 | 650 | 114 USD |
| C51 | 12.7 | 656 | 114 USD |
| C52 | 12.7 | 670 | 114 USD |
| C53 | 12.7 | 689 | 114 USD |
| C54 | 12.7 | 702.2 | 114 USD |
| C55 | 12.7 | 702.2 | 114 USD |
| C56 | 12.7 | 730 | 114 USD |
| C57 | 12.7 | 735 | 114 USD |
| C58 | 12.7 | 750 | 114 USD |
| C59 | 12.7 | 775 | 114 USD |
| C60 | 12.7 | 780 | 114 USD |
| C61 | 12.7 | 780 | 114 USD |
| C62 | 12.7 | 850 | 114 USD |
| C63 | 12.7 | 852.1 | 114 USD |
| C64 | 12.7 | 894 | 114 USD |
| C65 | 12.7 | 894 | 114 USD |
| C66 | 12.7 | 1064 | 114 USD |
| C67 | 14 | 410 | 122 USD |
| C68 | 14 | 632.8 | 122 USD |
| C69 | 15 | 400 | 131 USD |
| C70 | 15 | 413 | 131 USD |
| C71 | 15 | 441.6 | 131 USD |
| C72 | 15 | 480 | 131 USD |
| C73 | 15 | 532 | 131 USD |
| C74 | 15 | 546.1 | 131 USD |
| C75 | 15 | 589 | 131 USD |
| C76 | 15 | 632.8 | 131 USD |
| C77 | 15 | 632.8 | 131 USD |
| C78 | 15 | 635 | 131 USD |
| C79 | 15 | 650 | 131 USD |
| C80 | 15 | 702.2 | 131 USD |
| C81 | 15 | 820 | 131 USD |
| C82 | 15 | 905 | 131 USD |
| C83 | 18 | 543.5 | 139 USD |
| C84 | 20 | 325 | 158 USD |
| C85 | 20 | 337 | 158 USD |
| C86 | 20 | 355 | 158 USD |
| C87 | 20 | 400 | 158 USD |
| C88 | 20 | 408 | 158 USD |
| C89 | 20 | 410 | 158 USD |
| C90 | 20 | 413 | 158 USD |
| C91 | 20 | 441.6 | 158 USD |
| C92 | 20 | 473 | 158 USD |
| C93 | 20 | 480 | 158 USD |
| C94 | 20 | 490 | 158 USD |
| C95 | 20 | 500 | 158 USD |
| C96 | 20 | 514.5 | 158 USD |
| C97 | 20 | 523.5 | 158 USD |
| C98 | 20 | 532 | 158 USD |
| C99 | 20 | 543.5 | 158 USD |
| C100 | 20 | 546.1 | 158 USD |
| C101 | 20 | 589 | 158 USD |
| C102 | 20 | 600 | 158 USD |
| C103 | 20 | 632.8 | 158 USD |
| C104 | 20 | 635 | 158 USD |
| C105 | 20 | 642 | 158 USD |
| C106 | 20 | 670 | 158 USD |
| C107 | 20 | 702.2 | 158 USD |
| C108 | 20 | 706 | 158 USD |
| C109 | 20 | 730 | 158 USD |
| C110 | 20 | 740 | 158 USD |
| C111 | 20 | 780 | 158 USD |
| C112 | 20 | 820 | 158 USD |
| C113 | 20 | 850 | 158 USD |
| C114 | 20 | 905 | 158 USD |
| C115 | 20 | 1020 | 158 USD |
| C116 | 22 | 473 | 174 USD |
| C117 | 22 | 740 | 174 USD |
| C118 | 22 | 820 | 170 USD |
| C119 | 22 | 750 | 174 USD |
| C120 | 25.4 | 372 | 195 USD |
| C121 | 25.4 | 440 | 195 USD |
| C122 | 25.4 | 473 | 195 USD |
| C123 | 25.4 | 480 | 195 USD |
| C124 | 25.4 | 500 | 195 USD |
| C125 | 25.4 | 532 | 195 USD |
| C126 | 25.4 | 546.1 | 195 USD |
| C127 | 25.4 | 600 | 195 USD |
| C128 | 25.4 | 635 | 195 USD |
| C129 | 25.4 | 645 | 195 USD |
| C130 | 25.4 | 730 | 195 USD |
| C131 | 25.4 | 750 | 195 USD |
| C132 | 25.4 | 766 | 195 USD |
| C133 | 25.4 | 780 | 195 USD |
| C134 | 25.4 | 810 | 195 USD |
| C135 | 25.4 | 905 | 195 USD |
| C136 | 25.4 | 1020 | 195 USD |
| C137 | 25.4 | 1064 | 195 USD |
| C138 | 30 | 820 | 270 USD |
| C139 | 40 | 632.8 | 360 USD |