Precision Counterweights for iEQ45, GEM45 & CEM40/60/70 Mounts (8027) - Perfect for Astrophotography and Telescope Balancing
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Description
Description
The newly designed 5kg (11lb) counterweight (CW) uses compression ring to lock the CW onto a CW shaft. Comparing to traditional "point contact" locking mechanism via a locking screw and a pin, the compression ring provides more secure locking method through distributed surface contact.
This CW is designed for following iOptron Mount:
- CEM70/CEM70EC/CEM70G
- CEM60/CEM60EC
- GEM45/GEM45EC/GEM45G
- CEM40/CEM40EC/CEM40G* (for late version with 28mm CW shaft)
- iEQ45 Pro
- iEQ45
Check your CEM40 mount CW shaft diameter before ordering.
It can be used for other mount with a 28mm diameter counterweight shaft.
The 2.5 kg (5.5lb) counterweight is designed for following iOptron mount:
- CEM70/CEM70EC/CEM70G
- CEM60/CEM60EC
- GEM45/GEM45EC/GEM45G
- CEM40/CEM40EC/CEM40G* (for late version with 28mm CW shaft)
- iEQ45 Pro
- iEQ45
Check your CEM40 mount CW shaft diameter before ordering.
It can be used for other mount with a 28mm diameter counterweight shaft.
Specifications
5kg
| Weight: | 5 kg (11 lbs) |
| Outer diameter : | 148 mm (5.8") |
| inner diameter: | 28.5 mm (1.12") |
| Height: | 38 mm (1.5") |
| Locking mechanism: | Locking screw with compression ring |
| Locking screw thread size: | M8 |
2.5kg
| Weight: | 2.5 kg (5.5.) |
| Outer diameter: | 118 mm (4.6 in.) |
| Inner diameter: | 28.5 mm (1.12 in.) |
| Height: | 25 mm (1 in.) |
| Locking mechanism: | Locking screw with pin |
| Locking screw thread size: | M8 |
Actual dimension, except inner diameter, may be different.
