Thorlabs - SM3RR SM3 Retaining Ring for Ø3" Lens Tubes and Mounts

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Products Home >>Optomechanical Components >>Lens Tube Systems >>Standard Retaining Rings: Ø75 mm to Ø4in (Ø101.6 mm) >> SM3RR

SM3RR - SM3 Retaining Ring for Ø3" Lens Tubes and Mounts

SM3RR - SM3 Retaining Ring for Ø3in Lens Tubes and Mounts

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SM3RR
SM3 Retaining Ring for Ø3in Lens Tubes and Mounts

Part Number:	SM3RR - Ask a technical question Ask a technical question.
Weight:	0.02 lbs / Each
Available / Ships:	Today
RoHS:
Price:	$14.30
Add To Cart:	Qty :

SM3RR Support Documentation

Catalog Page:
Documents:
Auto CAD PDF
Auto CAD DXF
Solidworks
eDrawing
Step

Product Summary:

Features

Standard Ø3" Retaining Ring
Compatible with our SM Series of Lens Mounts and Lens Tubes
Unpackaged Weight: 3.86 g

Our SM3RR, Ø3", Standard Retaining Ring is compatible with our extensive line of SM Series lens tubes and mounts. Securing an optic using a retaining ring is probably the most stable method for holding the optic since the optic is retained along its entire edge, not just at a few points. The retaining ring is thin so that the clear aperture of the optic is only minimally affected.