Substrate Material: |
Fused quartz |
Outer Dimension: |
L 8.0, +/-0.1mm x W 5.00, +/-0.05mm |
Substrate Thickness: |
T 1.000, +/-0.025mm |
Surface Quality: |
Upper/down surfaces(8.0x5.0mm) polished 80-50 S/D, <lambda/2@633nm |
U-Groove Number: |
7 U-groove with array design, symmetrically distributed, as drawing |
U-Groove 1: |
Single position, W0.55 x D0.55, +0.02/+0.04mm, centered as drawing |
U-Groove 2: |
6 positions, W0.32 d D0.32, +0.02/+0.04mm, side symmetrically distributed
Center U-groove spacing/pitch size: see drawing |
U-Groove Surfaces: |
Ground |
Bevel Process: |
0.70mm x 45-deg on two ends(upper surface with U-grooved) (see drawing for details) |
Minimum Order Qty: |
NA; Email us (sales@optics.sg) for volume orders or customized U-grooves with special OEM prices |

|