Blue Fireball M68x1 Thread Spacer Set (8 Spacers from 5mm to 20mm)
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Important Note: Due to manufacturing tolerance variations, this item is NOT recommended for use with ZWO's M68-OAG (these spacers may not thread in smoothly or fully into ZWO's M68 thread). They will work well with other M68x1 threads on products from Baader Planetarium, Blue Fireball, Sharpstar, QHY, etc.
- Set of eight M68x1 threaded spacer rings
- Precision CNC-machined, black anodized aluminum
- Each spacer features an M68x1 male thread on one side and an M68x1 female thread on the other side
- Included spacer lengths: 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 15mm and 20mm
- Male M68 thread length is 3mm on all spacers
- Female M68 thread length varies from 4.1mm (for the 5mm spacer) to 10.1mm (for the 20mm spacer)
- Maximum outside diameter = 74mm (2.91")
- Total weight of all 8 spacer rings = 5.7oz (161g)
Other Information
- Country of Manufacture: China
Important Note: Due to manufacturing tolerance variations, this item is NOT recommended for use with ZWO's M68-OAG (these spacers may not thread in smoothly or fully into ZWO's M68 thread). They will work well with other M68x1 threads on products from Baader Planetarium, Blue Fireball, Sharpstar, QHY, etc.
- Set of eight M68x1 threaded spacer rings
- Precision CNC-machined, black anodized aluminum
- Each spacer features an M68x1 male thread on one side and an M68x1 female thread on the other side
- Included spacer lengths: 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 15mm and 20mm
- Male M68 thread length is 3mm on all spacers
- Female M68 thread length varies from 4.1mm (for the 5mm spacer) to 10.1mm (for the 20mm spacer)
- Maximum outside diameter = 74mm (2.91")
- Total weight of all 8 spacer rings = 5.7oz (161g)
Important Note: Due to manufacturing tolerance variations, this item is NOT recommended for use with ZWO's M68-OAG (these spacers may not thread in smoothly or fully into ZWO's M68 thread). They will work well with other M68x1 threads on products from Baader Planetarium, Blue Fireball, Sharpstar, QHY, etc.
- Set of eight M68x1 threaded spacer rings
- Precision CNC-machined, black anodized aluminum
- Each spacer features an M68x1 male thread on one side and an M68x1 female thread on the other side
- Included spacer lengths: 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 15mm and 20mm
- Male M68 thread length is 3mm on all spacers
- Female M68 thread length varies from 4.1mm (for the 5mm spacer) to 10.1mm (for the 20mm spacer)
- Maximum outside diameter = 74mm (2.91")
- Total weight of all 8 spacer rings = 5.7oz (161g)
Other Information
- Country of Manufacture: China
| Product Status | new |
|---|---|
| Free Shipping Graphic | Free US Shipping |
| Hide Found a better Shipped Price on Frontend? | No |
Blue Fireball M68x1 Thread Spacer Set (8 Spacers from 5mm to 20mm)


















