T-SM33RR - M33.5 x 0.5 Retaining Ring
T-SM33RR - M33.5 x 0.5 Retaining Ring
- Standard Retaining Rings for Optics Ranging from Ø30 mm to Ø1.5"
- Thread M33.5 x 0.5
- Thickness 0.08" (2.0 mm)
- Compatible Spanner Wrench T-WPW801
- Clear Aperture Ø1.22" (Ø31.0 mm)
| M33.5 x 0.5 Threading | |||
|---|---|---|---|
| Internal Thread | External Thread | ||
| Min Major Diameter | 33.500 mm | Max Major Diameter | 33.480 mm |
| Min Pitch Diameter | 33.175 mm | Min Major Diameter | 33.371 mm |
| Max Pitch Diameter | 33.303 mm | Max Pitch Diameter | 33.155 mm |
| Min Minor Diameter (and 83.3% of Thread) |
32.959 mm | Min Pitch Diameter | 33.058 mm |
| Max Minor Diameter (and 64.9% of Thread) |
33.094 mm | Max Minor Diameter | 32.938 mm |