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Shear Plate Collimation Tester
Shear plates are ideally suited to determine the proper adjustment for a laser collimation system. They can also be used to measure wavefront radius of curvature, determine wavefront symmetry, measure the power of long-focal-length optics and in some cases analyze wavefront aberrations.
| Item No | Type-1 | Type-2 | Type-3 |
|---|---|---|---|
| Model No | SPCT-50 | SPCT-90 | SPCT-150 x 150 |
| Wedge Angle | 4 to 5 straight line fringes | 4 to 5 straight line fringes | 5 to 6 straight line fringes |
| Window Material | Fused silica | Fused silica | Fused silica |
| Input Beam Size | Ф 50 mm | Ф 90 mm | 150 x 150 mm |
| Mount | Aluminum Anodized | Aluminum Anodized | Aluminum Anodized |
| Dimensions | 100 x 110 x 105 mm | 175 x 190 x 160 mm | 250 x 250 x 260 mm |
| Weight | Appox-3 Kgs | Approx-5.25 Kgs | Appox-11 Kgs |