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Lumicon 2 Inch Filter Selector Adapter for Enhanced/LumiBrite Diagonals is an ultra low-profile (0.54") eyepiece holder for Lumicon’s 2" Enhanced Aluminum or 2" LumiBrite Dielectric diagonals. Replacing the original eyepiece holder on existing Lumicon 2" Enhanced Aluminum or LumiBrite Dielectric diagonal, this adapter allows the convenient use of Lumicon’s 2" Multiple Filter Selector on refractor telescopes with 2" focusers.

The Selector-Diagonal Combo accepts standard 2" telescope eyepiece filters (48 x 0.75mm threads), features 4 filter positions, and includes light baffles for astrophotography. Weighing only 8oz with a 5/8" low-profile design (with photographic adapter) and a male SCT rear cell adapter on the eyepiece side. Accepts filter cells up to 0.225" tall, above threads and includes a 2" eyepiece adapter.

Filters Sold Separately