Stress-Free Retaining Ring SM05LTRR
JCOPTIX offers stress-free retaining rings in 3 standard threads: SM05, SM1 and SM2. A Viton O-ring contacts the optic to reduce surface stress and provide a light-tight peripheral seal. Two notches fit corresponding JCOPTIX spanner wrenches. The O-ring slightly reduces clear aperture compared with standard rings; see specifications for dimensions.
Specification Snapshot
Clear Aperture Dimension
8.1 mm
Thickness
3.8 mm
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Overview
JCOPTIX offers stress-free retaining rings in 3 standard threads: SM05, SM1 and SM2. A Viton O-ring contacts the optic to reduce surface stress and provide a light-tight peripheral seal. Two notches fit corresponding JCOPTIX spanner wrenches. The O-ring slightly reduces clear aperture compared with standard rings; see specifications for dimensions.
Specifications
| Parameter | Value |
|---|---|
| Body Material | 7075-T6 |
| Surface Treatment | Black Anodized |
| Compatible optical element diameter | Ø12.7 mm |
| Clear Aperture Dimension | 8.1 mm |
| Thread specification | SM05 |
| Thickness | 3.8 mm |
| Compatible retaining ring spanner model (not included) | MBT-SM05 |
Key Features
Reduces Clamping Stress on Optical Elements; Provides a Light-Tight Seal Around Elements; Compatible with Optical Adjustment Mounts and Lens Tubes
Datasheet
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Supplier Information
Nanjing Jingcui Optical Technology Co., Ltd. (formerly Suzhou Jingcui Optical Technology Co., Ltd., abbreviated as JCOPTIX) is a national high-tech enterprise and a national-level specialized and sophisticated 'little giant' enterprise, established on the foundation of the Liquid Crystal and Photonics Research Center of Nanjing University. It engages in R&D, manufacturing, and sales of advanced optical technologies and products. JCOPTIX is dedicated to building a product platform for China's optical community, offering liquid crystal photonics components, precision optical components, optomechanics, fiber optic assemblies, motion control devices, and system solutions. All listed products can be found and ordered online at www.JCOPTIX.com.
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