Lunt LS50FHa Double Stack Filter: advanced solar observation
Enhance your solar observations with the Lunt LS50FHa Double Stack filter, a must-have accessory for solar astronomy enthusiasts. Designed to be mounted on the front of Lunt telescopes or used as a Double Stack system, this filter reduces the bandwidth to < 0.55 Å, offering exceptional contrast and revealing fascinating details of the solar surface.
LS50FHa highlights
- 50 mm opening : With no central obstruction, for optimum brightness and clarity.
- Reduced bandwidth (< 0.55 Å) : Ideal for observing fine details such as filaments, protuberances and solar granulation.
- Attaches directly to LS50THa models: Without adapter.
- Use with other refractors : Thanks to its standard M90x1 thread.
- Tilt adjustment system : Allows you to fine-tune the standard to eliminate stray reflections and optimize the image.
- Robust construction: Supplied in an aluminum case with protective foam for secure transport.
Recommended applications
- Double Stack: Combine it with another H-alpha filter to reduce the bandwidth to ~< 0.5 Å. This dramatically increases contrast and reveals solar structures invisible in single mode.
- Visual observation and astrophotography : Ideal for capturing detailed images of the solar chromosphere.
Why choose the LS50FHa?
- Significant improvement in solar detail : Take it to the next level by reducing the bandwidth to reveal complex, dynamic structures on the solar disk.
- Exceptional versatility : Compatible with various telescope configurations and easily dismantled for flexible use.
- Premium quality from Lunt Solar Systems: Guaranteed impeccable optical and mechanical performance.
Included in the package
- Lunt LS50FHa solar filter.
- Rigid aluminium carrying case with protective foam.
Important
This filter is designed to be used only in conjunction with a Lunt blocking filter (sold separately) to ensure safe solar viewing. Be sure to choose a blocking filter suited to your visual or photographic needs, as it cannot be used without a blocking filter.
Transform your solar observation experience
With the LS50FHa Double Stack Lunt filter, explore the Sun like never before thanks to unrivalled resolution and contrast!
