Spacers and retaining rings - Tubemount - Optomechanics - Products
Retaining Rings
Optics Selection Guide - Thorlabs
C-Mount Extension Tubes and Spacer Rings
C-Mount Extension Tubes and Spacer Rings
Celestron Origin Intelligent Home Observatory – Mile High Astronomy
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Poodle shape has two large panels that provide a large shoulder area on opposite sides of the shaft for assembly retention Tapered section
Poodle External Retaining Ring, Tapered Section, Radial Assembly, 1060-1090 Carbon Steel, Phosphate Finish, 3/16 Shaft Diameter, 0.035 Thick, Made
Lens Tube Assembly System
Spacers for Optomechanic Systems - Optronics Base Components