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Dove prisms have an unusual and very interesting characteristic-if you look through the prism and rotate it around a longitudinal axis, the image rotates through an angle twice as much as the prism. Top surface is ground. Dimension B is an unbeveled sharp edge.
SPECIFICATIONS:
- Focus Tolerance: ±3%
- Length/Width Tolerance: +0.0mm-0.2mm
- Center Thickness Tolerance: ±0.1mm
- Edge Thickness Dimensions: Nomina
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