Lunt Solar Systems Filters 18mm blocking filter in star diagonal for 1.25" focusers (15940)

Blocking filters are a mandatory safety feature for all solar observation systems. Lunt Solar Systems offers four different blocking filter apertures to match their Etalon systems, ensuring compatibility and optimal performance. Each blocking filter contains internal elements that are crucial for both user safety and the effective operation of the solar filter setup. Choosing the correct blocking filter is essential for safe and clear solar viewing.

Specifications

Capacity

• Designed for use with Lunt Etalon solar systems.

Connection (to the telescope)

• 1.25" barrel, suitable for telescopes with a 1.25" focuser.

General

• Type: Solar Filter

• Type of build: White light (blocking filter with internal safety filters)

Always use the appropriate blocking filter with your solar observation system to guarantee safety and the best possible viewing experience.