LUNT Ca-K Filter Module for LS130MT – Explore the Sun in Calcium-K Light
Enhance your LS130MT telescope with the LUNT Ca-K module and observe the Sun in the unique Calcium-K wavelength. This module is compatible with the LS130MT/B1200 and LS130MT/B1800 telescopes. For the LS130MT/B3400 model, the additional conversion kit (item 0551696) is required.
Discover Unique Solar Features
The Ca-K module reveals a completely different view of the Sun compared to H-alpha, highlighting phenomena such as active regions and super-granulation in the blue Calcium-K light. It easily fits into the focuser after removing the H-alpha Etalon unit.
Designed for Observation and Photography
While Calcium-K light is on the edge of human visual range and may be difficult to see for some, it is perfect for solar imaging, capturing incredible details of the Sun's surface.
What’s Included:
- 2" Ca-K Module for LS130MT telescopes
- Instruction manual
