Product Description
Lansing 5 Inch Gimbal Mount with Starrett Differential Micrometers – Precision Optical Mount
This used Lansing 5-inch gimbal mount is a precision optical component designed for stable, adjustable positioning of optics in laser and laboratory applications. It features high-quality Starrett differential micrometers for ultra-fine adjustment capability.
Condition Note: One of the plastic lens holders is missing. This does not affect the gimbal mechanism or micrometer functionality, but the mount is being sold as-is with this missing component.
About Lansing Gimbal Mounts
Lansing Research Corporation is known for high-precision optical mounts and positioning equipment. Their gimbal mounts provide:
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Orthogonal angular adjustments
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Vibration-resistant design
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Stable positioning for critical optical setups
The addition of Starrett differential micrometers significantly enhances the adjustment precision, making this mount suitable for demanding applications requiring fine angular control.
Key Features & Specifications
| Specification | Details |
|---|---|
| Manufacturer | Lansing Research Corporation |
| Size | 5 inches (accepts optics up to 5″ diameter) |
| Type | Gimbal optical mount |
| Adjustment Mechanism | Starrett differential micrometers |
| Adjustment Axes | Orthogonal angular adjustments (tip/tilt) |
| Micrometer Quality | Starrett precision tools – superior resolution and repeatability |
| Material | [If known, e.g., aluminum, stainless steel] |
| Optics Mounting | Lens holders (one missing) |
| Condition | Used – adjustments operational |
Starrett Differential Micrometers
Starrett micrometers are recognized worldwide for precision and durability. Differential micrometers provide:
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Ultra-fine resolution (typically 0.0001 inch or better)
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Minimal backlash
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Repeatable positioning
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Long-term stability
The presence of Starrett micrometers on this mount significantly enhances its value for precision alignment applications.
Missing Lens Holder Note
One of the plastic lens holders is missing. This component:
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Is used to secure optics in the mount
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Can potentially be replaced with a custom-fabricated part
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Does not affect the mechanical operation of the gimbal or micrometers
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Reduces the mount’s “plug-and-play” readiness but does not impact its precision adjustment capability
Buyers should be prepared to either replace the missing holder or use alternative methods to secure optics.
Applications
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Laser Beam Steering: Precision alignment of mirrors and beam splitters
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Interferometry: Critical angular adjustments for fringe control
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Optical Research: General-purpose positioning in R&D labs
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Alignment Systems: Fine-tuning of optical paths
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Educational: Advanced optics demonstrations
Condition
SOLD AS IS
USED – SHOWS NORMAL WEAR (scuffs, minor cosmetic marks)
ADJUSTMENTS: SMOOTH OPERATION? [Specify condition]
ONE PLASTIC LENS HOLDER MISSING – as noted
STARRETT MICROMETERS INTACT AND FUNCTIONAL
NO ADDITIONAL ACCESSORIES INCLUDED
PICTURE MAY NOT MATCH PRODUCT


