LS50C: Double stack for LS50THa (New standard ≤ 0.35 Å)

H-alpha Compact 50mm Spacer Filter - Double Stack for LS50THa

Visit 50 mm compact H-alpha standard filter is designed to transform your LS50THa in configuration Double Stack. By adding a second standard, the effective bandwidth is reduced, greatly increasing the contrast on the solar disk and revealing finer chromospheric structures.

Double Stack principle

Adding a second standard allows :

• Significant reduction in H-alpha bandwidth
• Enhanced contrast on filaments
• More pronounced active ranges
• More detailed surface texture

In the single-standard configuration, the protuberances are bright and highly visible. On Double Stack, the contrast on the solar disk becomes much greater, revealing more fine structures.

Compact version

• Compact, lightweight design
• Simple front installation
• Mechanical balance preserved

The compact design makes it possible to add the double standard configuration without overloading the instrument.

Compatibility

• LS50THa

The module mounts on the front of the compatible LS50THa, transforming your instrument into a high-performance dual standard system.

Observation and imaging benefits

• Immediate improvement in overall contrast
• Better separation of fine structures
• Optimization for high-resolution solar imaging
• Natural evolution of an existing LS50THa

Key features

Superior contrast for your LS50

Visit 50mm Compact H-alpha Etalon Filter is a direct enhancement to exploit the full potential of your LS50THa, offering a solar image with greater contrast and richer detail.