These miniature double threaded optical breadboard plates feature a 0.5 inch (12.5 mm) grid pattern of both 1/4-20 and 8-32 (M6 and M4) mounting holes. The 0.5 in. (12.5) mm grid provides quadruple the density of mounting holes compared to standard optical breadboards with a 1.0 in. (25 mm) grid. Use these plates to combine several optical mounts together on to a single stable platform that is easy to transport.
Quadruple density hole pattern provides 4x the mounting holes
Both 1/4-20 and 8-32 (M6 and M4) mounting holes
Counterbored thru holes allow height setting with standoffs
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double-density-mounting-plates - Drawings
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Specifications
Type
Quadruple Density Optical Breadboard Plate
Thickness
0.5 in. (12.7 mm)
Working Surface
Low reflective anodized aluminum
Surface Flatness
±0.02 in. (±0.5 mm)
Mounting Holes
8-32 and 1/4-20 M4 and M6 (M- Versions)
Number of Counterbored Holes
Four 0.25 in. located at the corners inset 0.5 in. (12.5 mm) from the edge
Mounting Hole Type
Cut (not rolled) threads with countersink
Mounting Hole Pattern
0.5 in. grid 12.5 mm grid (M- Versions)
Mounting Hole Borders
0.5 in. 12.5 mm (M- Versions)
Features
Endless Mounting Options
With so many mounting options, TP-series plates make it easy to combine several optical mounts together on to a single, stable platform. The 8-32 (M4) threaded holes allow direct mounting of most standard mounts like the M1-CP, DGA-25, and the HVM-1t shown here. Counterbored thru holes can be used for stand-off posts and pedestals to set your exact optical axis height.
Quadruple Density Threaded Mounting Hole Pattern
These TP Series mounting plates feature a 0.5 in. (12.5 mm) high-density grid of threaded mounting holes that provides 4x as many mounting holes as a standard optical breadboard with a 1.0 in. (25 mm) hole grid. The mounting holes alternate between 8-32 (M4) and 1/4-20 (M6) threads to facilitate combining several optical mounts requiring different threads together on to a single breadboard plate.
Available In The Most Useful Sizes
With five different plate sizes having English or metric threads, TP-series mounting plates range in size from 2 x 3 in. to 6 x 6 in. (50.8 x 76.2 mm to 152.4 x 152.4 mm)
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