QSI Spacer for WSG Cover
Best spacer for astrophotographers needing extra back focus for guide cameras.
This essential spacer bridges the gap between your camera and guide assembly, unlocking compatibility for a wider range of sensors. It adds a bit of physical depth to your imaging train, but the trade-off is well worth the newfound flexibility for your guiding setup.
$190.97
Who it's for
- Astrophotographers using bulky cables or non-standard hardware
- QSI users needing a guaranteed, factory-perfect fit
- Equipment owners looking to protect sensitive internal electronics
Who should skip it
- Field technicians requiring rapid, streamlined equipment assembly
- Users with strict space constraints or low-profile mounting needs
- Budget-conscious buyers seeking versatile, multi-brand compatible accessories
Performance breakdown
Compatibility range
Seamlessly integrates guide cameras with back focus up to 17.5mm.
Build precision
Engineered to exact tolerances for a perfect fit between components.
Installation ease
Simple mechanical attachment makes setup quick for any astrophotographer.
System rigidity
Maintains structural integrity without introducing unwanted flex or tilt.
Optical alignment
Ensures precise spacing for optimal guiding performance across the sensor.
Versatility
Unlocks access to a wider variety of modern guide camera options.
Key Specs
Accessory Type
Adapter
Telescope Compatibility
Schmidt-Cassegrain
Material
Aluminum
Back Focus
5 mm
Know before you buy
Still have a question?
Ask Metto anything about the QSI Spacer for WSG Cover before you decide.
