Description
Product Description
- Easy access to optical components without disassembly
- Rotating sliding cover opens/closes for component protection
- SM05 (0.535″-40) internal and external threads
- Compatible with 16 mm cage systems
The viewing tube has a slotted side opening for manual adjustment of installed optical components without a retaining ring wrench.
| Model | CSA0545V | CSA0570V |
| Dimensions | Ø21.6×51.3 mm | Ø21.6×79 mm |
| Access Window | 12.7×33 mm | 12.7×58.4 mm |
| Thread Depth | 51.3 mm | 79 mm |
| Thread Type | SM05 (0.535″-40) internal & external thread | SM05 (0.535″-40) internal & external thread |
| Weight | 19.3 g | 27.7 g |
| Material | 7075 Aluminum Alloy | 7075 Aluminum Alloy |
Technical Description
(1) The viewing tube features a side slot for manual adjustment of installed optical components without a retaining ring wrench. When not in use, the sliding cover can be closed to block stray light and prevent dust contamination.
(2) The tube body features SM05 (0.535″-40) internal and external threads for stacked connection. Two SM05 retaining rings are included.Installation: Thread the first retaining ring to the desired depth, insert the optical component, then secure it with the second retaining ring.
Assembly
Application Examples
