Unoxidized Standard Optical Breadboard TB-2020U
JCOPTIX unanodized standard breadboards use solid aluminum, sandblasted and passivated, repeatedly cleaned/dried to remove introduced contaminants, then double-vacuum-packed. They operate at 10⁻⁶ Torr. Custom surface treatments, dimensions, shapes, and drilling are available through customer service. Unanodized standard breadboards. Models: TB-1015U, TB-1515U, TB-2020U, TB-2025U, TB-2530U, TB-3030U. Vacuum compatible. No black anodizing. M6 threaded through-holes at 25 mm centers. JCOPTIX solid-aluminum boards are precision-polished, passivated, repeatedly cleaned/dried, and double-vacuum-packed for 10⁻⁶ Torr. M6 through-holes at 25 mm spacing allow mounting from either side. TB-1015U/TB-1515U have four countersunk holes; TB-2020U/TB-2025U/TB-2530U/TB-3030U have five. These accept rubber isolators/other bases or attach directly to tables. Central mounting adds options, reduces edge stress, and increases heavy-load rigidity. Unanodized breadboard with M4/M6 through-holes. Model: MQB-6090. No black anodizing. Through-hole centers: 25 mm and 12.5 mm. M6/M4 threads. JCOPTIX solid-aluminum boards are sandblasted/passivated. Interleaved M6/M4 through-holes have mutual 25 mm spacing. Two thread types give more than 3 times the hole density of comparable standard boards and accept M6/M4-bottom components. MQB-6090 has five countersunk holes for rubber isolators, other bases, or direct table mounting. Central mounting expands options, reduces edge stress, and improves rigidity under heavy loads. Custom treatments, dimensions, shapes, and drilling are available through customer service.
Overview
Specifications
| Parameter | Value |
|---|---|
| Platform material | 6061-T6 |
| Platform Dimensions | 200 mm × 200 mm × 12.7 mm |
| Surface Treatment | Passivated After Precision Polishing |
| Tapped Hole Dimensions | M6 Threaded Through-Hole |
| Tapped Hole Spacing | 25 mm |
| Distance from Outermost Tapped Hole to Edge | 12.5 mm |
| Flatness (Entire Plane) | ≤ 0.08 mm/m² |
Key Features
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