Lunt Solar CaK Module w/Backing Plate and Focuser For LS152T
This product provides you with a Lunt Solar Calcium-K line (CA-K) Herschel Wedge filter module, as well as a Backing plate and 2" Crayford Focuser for your existing LS152T Solar Telescope.
This item will attach to the rear of your LS152THa Solar Telescope and allow you to perform imaging work at the Calcium K spectral line wavelength, instead of at the Ha line. Imaging is the primary task, because the Ca-K wavelength is nearly impossible to see visually, to a useful extent.
To use this Ca-K line module for imaging the Sun, the user will need to remove the Ha Etalon filter assembly from their "152" telescope and replace the rear assembly with this Herschel Wedge assembly with its Focuser and Backing Plate.
NOTE: The product may look slightly different from the one shown in the photo as an illustration.
- Includes Ca-K filter module with Focuser and Backplate
- Weight: 3 pounds
- Dimensions: 7"x 6"x 5"