Overview

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The Alignment Accessories are conveniently based on a modified high-end Tribrach allowing adjustment of pitch, yaw & roll with microradian precision. The system is equipped with a 5/8"-11 UNC thread allowing attachment to standard tripods or mechanical bases. Several configurations for alignment are offered:

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• Solid Corner Mirrors -  for orthogonality measurements and Autocollimator adjustment.

• Laser Alignment System - for laser straightness.

• Laser Beacon Alignment System - for long straightness and stability measurements.

 

Specifications

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Tribrach Specifications

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Pan: 360 degrees, sub-second resolution and positive locking device.

Tilt: better than 5 degrees, sub-second resolution.

Roll: better than 5 degrees, sub-second resolution.

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Line of sight height: 125 +/- 5  mm.

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Solid Corner Mirrors Specifications

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Orthogonality: better than 3 seconds.

Surface Quality: λ/4

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Laser Alignment System Specifications

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Beam stability: Better than 0.5 seconds

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Large Beacon Alignment System Specifications

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Large aperture laser for extended range illumination.

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