Askar Focal Plane Adjuster: Precision and Performance for Astrophotography
L'Askar focal plane adjuster is an innovative and precise accessory designed for demanding astrophotographers. This ingenious device elegantly solves sensor flatness problemsThis is a key factor in achieving optimum image quality across the entire field.
Main Features
- Patented design with spherical adjustment, preserving the focal length during settings.
- Adjustment range : ±1° with precise graduations every 5-minute arc.
- Total thickness : Only 18 mmThis ensures compatibility with many telescopes without modification.
- Threads : M54 female on the front and M48 male on the rear, with a M54 to M48 adapter included.
- Quick adjustment : Tool-free adjustment via ergonomic rotating handle.
Innovative technology
Unlike conventional three-point systems, theAskar fitter allows fine adjustment of focal plane inclination without affecting focus. This technical feat guarantees perfectly punctual stars to the edge of the field, even with the large, modern sensors.
Integration and compatibility
- Designed to blend harmoniously into your optical chain.
- Directly replaces the filter-holder ring on many Sharpstar telescopes.
- Compatible with various configurations thanks to its standard threads.
Why choose the Askar Focal Planar Adjuster?
- Exceptional precision: Fine adjustments for a perfectly sharp image.
- Ease of use : Fast, tool-free adjustment.
- Robust design: High-quality materials for optimum stability.
Conclusion
With theAskar focal plane adjusterSharpstar once again demonstrates its commitment to innovation for astrophotography. Its versatility and precision make it a an indispensable ally to enhance your deep-sky images.
