Tele Vue Flat Top Adapter - 2" - 1.25" - ACF-2125 2" Eyepieces Fully Multi-Coated Optics - Increases

Fully Multi-Coated Optics - Increases contrast and minimizes internal reflections

Lunt Polarizing Filter for White Light Solar Wedge - 2" Specifications

sold separately) comes with the pre-installed ND=3

Field Stop Diameter: 25

Tele Vue Flat Top Adapter - 2" - 1.25" - ACF-2125 2" Eyepieces Fully Multi-Coated Optics - IncreasesAbout the TeleVue Flat Top Adapter 2" 1. 25" Do you need to step down your 2" focuser or star diagonal to accept your 1. 25" eyepieces? In certain telescope styles such as SCTs, or catadioptrics, there'''s only a minimal amount of clearance when the eyepiece swings through the drive base and clearance can become an issue. That'''s why Televue created the TeleVue Flat Top Adapter. This low profile adapter is designed to provide a shorter light path